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Central humidifier installers and replacers in Everett

Avatar for St Joseph Heating And Cooling
St Joseph Heating And Cooling
33 Flint Road
4.90(
5
)
Approved Pro
St Joseph Heating And Cooling
33 Flint Road
4.90(
5
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
4 years of experience

St Joseph Heating And Cooling is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"Very professional and very good work, super recommended!!"

Larissa L on April 2023

St Joseph Heating And Cooling is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"Very professional and very good work, super recommended!!"

Larissa L on April 2023


Avatar for Milltown Plumbing, Heating, Cooling and Electrical - HVAC
Milltown Plumbing, Heating, Cooling and Electrical - HVAC
131 Steadman Street, Suite 6
4.49(
311
)
Approved Pro
Milltown Plumbing, Heating, Cooling and Electrical - HVAC
131 Steadman Street, Suite 6
4.49(
311
)
Approved Pro
Customers say: Quick response
27 local quotes requested
46 years of experience

Since 1979, we've provided the highest quality protection against plumbing, heating, cooling, electrical and drain problems for residential and commercial and properties in the Merrimack Valley. At MillTown Plumbing, Heating, Cooling and Electrical, we're a family owned and operated business. We know the value of fast service, from a professional and reliable team. Give us a call today at (617) 725-2674! We look forward to serving you. Our Commitment to You Our fully licensed and bonded technicians are committed to answering your questions directly and honestly and solving your plumbing problems to your satisfaction. We'll even suggest the most cost effective solutions. Our plumbers are courteous, friendly and will always leave your home clean and work-sites tidy.

"Young man who came to do the job told us that they sent him to 3 wrong houses before they found ours. He proceeded to unclog the drain in the basement using the mechanical drain. Took him maybe an hour to clear it and also ran our sinks and toilets to make sure we wouldn?t have another problem. The young man left our house, however proceeded to sit in his running van, parked in my parking spot. I had no issues with this service until I saw the bill. $1000 to snake a drain for an hour? When we inquired about the bill they told us that their rate is 300$ an hour and that the job took 3 hours. In my opinion, if it takes you 3 hours to snake a drain, then someone should be fired or retrained at their job. My assumption is that their scheme involved sending this young man to multiple wrong houses and him sitting in my driveway for a prolong period of time, so that they could charge us for 3 hours of ?work.? "

M L on February 2025

Since 1979, we've provided the highest quality protection against plumbing, heating, cooling, electrical and drain problems for residential and commercial and properties in the Merrimack Valley. At MillTown Plumbing, Heating, Cooling and Electrical, we're a family owned and operated business. We know the value of fast service, from a professional and reliable team. Give us a call today at (617) 725-2674! We look forward to serving you. Our Commitment to You Our fully licensed and bonded technicians are committed to answering your questions directly and honestly and solving your plumbing problems to your satisfaction. We'll even suggest the most cost effective solutions. Our plumbers are courteous, friendly and will always leave your home clean and work-sites tidy.

"Young man who came to do the job told us that they sent him to 3 wrong houses before they found ours. He proceeded to unclog the drain in the basement using the mechanical drain. Took him maybe an hour to clear it and also ran our sinks and toilets to make sure we wouldn?t have another problem. The young man left our house, however proceeded to sit in his running van, parked in my parking spot. I had no issues with this service until I saw the bill. $1000 to snake a drain for an hour? When we inquired about the bill they told us that their rate is 300$ an hour and that the job took 3 hours. In my opinion, if it takes you 3 hours to snake a drain, then someone should be fired or retrained at their job. My assumption is that their scheme involved sending this young man to multiple wrong houses and him sitting in my driveway for a prolong period of time, so that they could charge us for 3 hours of ?work.? "

M L on February 2025


Avatar for Harborside Heating & Cooling LLC
Harborside Heating & Cooling LLC
312 Forest Street
5.00(
1
)
Approved Pro
Harborside Heating & Cooling LLC
312 Forest Street
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1 years of experience

HARBORSIDE HEATING & COOLING LLC is a leader in providing our customers with the highest quality service in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!

"Prompt, affordable and great customer service. Will use them exclusively going forward. Zero hesitation in recommending Ben and his team. Theyâ re great at what they do and a pleasure to work with."

Kyle L on December 2024

HARBORSIDE HEATING & COOLING LLC is a leader in providing our customers with the highest quality service in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!

"Prompt, affordable and great customer service. Will use them exclusively going forward. Zero hesitation in recommending Ben and his team. Theyâ re great at what they do and a pleasure to work with."

Kyle L on December 2024


Avatar for All in Juan Services LLC.
All in Juan Services LLC.
123 Main St.
4.89(
9
)
Approved Pro
All in Juan Services LLC.
123 Main St.
4.89(
9
)
Approved Pro
Customers say: Quick response
2419 local quotes requested
4 years of experience

If your looking for a reliable, clean and friendly residential handyman services we are the one! All in Juan Services LLC. is your trusted partner for all your handyman needs, offering comprehensive home repair, maintenance, and improvement services. With a commitment to quality workmanship, reliability, and customer satisfaction, we strive to exceed expectations and deliver exceptional results for every project, big or small. Whether you need a minor repair, a major renovation, or ongoing maintenance services for your home, All in Juan Services LLC. is here to help. Contact us today to schedule a consultation and experience the difference our handyman services can make for your home.

"I Hired All in Juan Services to do work in my condo. I made an inquiry and he responded with in 24 hrs . I was extremely impressed with the level of professionalism. He was punctual and got the job done in a timely manner. I felt the pricing was very fair in comparison to other quotes. I was more than happy with his work and I will be hiring him moving forward as I plan on doing more renovations."

Tiffany F on December 2024

If your looking for a reliable, clean and friendly residential handyman services we are the one! All in Juan Services LLC. is your trusted partner for all your handyman needs, offering comprehensive home repair, maintenance, and improvement services. With a commitment to quality workmanship, reliability, and customer satisfaction, we strive to exceed expectations and deliver exceptional results for every project, big or small. Whether you need a minor repair, a major renovation, or ongoing maintenance services for your home, All in Juan Services LLC. is here to help. Contact us today to schedule a consultation and experience the difference our handyman services can make for your home.

"I Hired All in Juan Services to do work in my condo. I made an inquiry and he responded with in 24 hrs . I was extremely impressed with the level of professionalism. He was punctual and got the job done in a timely manner. I felt the pricing was very fair in comparison to other quotes. I was more than happy with his work and I will be hiring him moving forward as I plan on doing more renovations."

Tiffany F on December 2024


Avatar for Airco Home Comfort Services LLC
Airco Home Comfort Services LLC
15 Main St
4.70(
30
)
Approved Pro
Airco Home Comfort Services LLC
15 Main St
4.70(
30
)
Approved Pro
Customers say: Quality work
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
1919 local quotes requested

Specializing in all HVAC/R services to include Geothermal Heating and Cooling. Ground Source Heat Pump services. Additional service area: Chelmsford-Haverhill, Boxford-Gloucester, Manchester-Nashua & Portions Of Downtown. No interest Financing available and all major credit cards accepted. Additional DBA - Airco Heating & Cooling. Additional email - info@aircohome.net. Master Sheet Metal License: 1325 and Master Plumber License: 11593

"Joe, the AirCo sales representative, was very professional. He actually asked for my feedback on priorities for a new boiler. This was important to me because the boiler sits below our family room, and the noise level of the boiler was as issue. His proposals listed several boiler options, based on heating efficiency, which were competitively priced. The installation was run by Steve, who was able to fit in the installation the next week. Steve, and his crews, were punctual and courteous, and the installation went smoothly. It's only been a week, but I am very pleased with my Bosch boiler, the quality of the work, the price paid, and the timeliness of the installation."

David B on November 2018

Specializing in all HVAC/R services to include Geothermal Heating and Cooling. Ground Source Heat Pump services. Additional service area: Chelmsford-Haverhill, Boxford-Gloucester, Manchester-Nashua & Portions Of Downtown. No interest Financing available and all major credit cards accepted. Additional DBA - Airco Heating & Cooling. Additional email - info@aircohome.net. Master Sheet Metal License: 1325 and Master Plumber License: 11593

"Joe, the AirCo sales representative, was very professional. He actually asked for my feedback on priorities for a new boiler. This was important to me because the boiler sits below our family room, and the noise level of the boiler was as issue. His proposals listed several boiler options, based on heating efficiency, which were competitively priced. The installation was run by Steve, who was able to fit in the installation the next week. Steve, and his crews, were punctual and courteous, and the installation went smoothly. It's only been a week, but I am very pleased with my Bosch boiler, the quality of the work, the price paid, and the timeliness of the installation."

David B on November 2018


Avatar for Endless Energy
Endless Energy
261 Cedar Hill Street Suite 100
4.87(
15
)
Approved Pro
Endless Energy
261 Cedar Hill Street Suite 100
4.87(
15
)
Approved Pro
Customers say: Quality work
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
3597 local quotes requested

Endless Energy is the #1 trusted local HVAC and Plumbing Company servicing the majority of the state of Massachusetts. Specializing in Furnaces, Boilers, and Heat Pumps we have Master Plumbers, Electricians, and HVAC Technicians all under one roof reducing your need to find multiple contractors! We are also a Mass Save partner and can conduct your no cost Mass Save Home Energy Assessment and install any recommended insulation. We can help you with: *Heating Repairs, Installation, & Service *AC Repairs, Installation, & Service *Plumbing Repairs, Installation & Service *Water Heater Replacement & Service *Indoor Air Quality Solutions *Ductwork & Line Set Solutions *Electrical Panel Upgrades and Replacement *Insulation *No Cost Home Energy Assessments A Mass Save certified contractor with an A+BBB rating. All of our skilled technicians undergo an extensive background and drug screening prior to being hired to our team!

"Seamless. From the moment of making the appointment with the sales rep to come out to the follow-up phone call, I could not have asked for this installation to go better at a difficult time. They listened to my concerns regarding the look on the outside of the house and the location of units inside. They assisted with all aspects of the Mass Save program making the application process easy. They took care of actual submission of the paperwork where most companies wanted to provide the info to me to then submit."

Jonathan S on July 2020

Endless Energy is the #1 trusted local HVAC and Plumbing Company servicing the majority of the state of Massachusetts. Specializing in Furnaces, Boilers, and Heat Pumps we have Master Plumbers, Electricians, and HVAC Technicians all under one roof reducing your need to find multiple contractors! We are also a Mass Save partner and can conduct your no cost Mass Save Home Energy Assessment and install any recommended insulation. We can help you with: *Heating Repairs, Installation, & Service *AC Repairs, Installation, & Service *Plumbing Repairs, Installation & Service *Water Heater Replacement & Service *Indoor Air Quality Solutions *Ductwork & Line Set Solutions *Electrical Panel Upgrades and Replacement *Insulation *No Cost Home Energy Assessments A Mass Save certified contractor with an A+BBB rating. All of our skilled technicians undergo an extensive background and drug screening prior to being hired to our team!

"Seamless. From the moment of making the appointment with the sales rep to come out to the follow-up phone call, I could not have asked for this installation to go better at a difficult time. They listened to my concerns regarding the look on the outside of the house and the location of units inside. They assisted with all aspects of the Mass Save program making the application process easy. They took care of actual submission of the paperwork where most companies wanted to provide the info to me to then submit."

Jonathan S on July 2020


Avatar for Unique Indoor Comfort Heating & Cooling
Unique Indoor Comfort Heating & Cooling
77 Alexander Rd
4.49(
49
)
Approved Pro
Unique Indoor Comfort Heating & Cooling
77 Alexander Rd
4.49(
49
)
Approved Pro
Customers say: Super punctual
1804 local quotes requested
58 years of experience

Unique Indoor Comfort, an Ace Hardware Company is a family owned and operated business with over 30 years in the HVAC industry. Providing residential heating and air conditioning maintenance, repair and installation of furnaces, boilers, heat pumps, ductless and high velocity AC. We are experts at providing air conditioning solutions for older homes, oil/gas to heat pump conversions, and are Mass Save certified heat pump contractors. We’ve built a reputation for superior quality, through years of putting the customer first and getting the job done right the first time. As local residents, our family and expertly trained team of technicians think of our customers as neighbors; our goal is to maintain our reputation as a quality organization, continuing to offer superior heating and cooling services in the Boston area and ensuring that you can be proud of our work and products for years to come.

"Diagnosis and repair were straightforward and the talented Mike, who has done other great work for us on our ACs, had a replacement pump in his truck. Swapped over in under an hour. Cost of the repair was quite high, mainly due to very high price they charged for the pump. A Taco pump that I could buy for $175 was priced on this repair at more than $500. I get that it was an urgent situation and I’m happy to pay reasonably for the response but that mark-up bothered me. I called the office, had a long talk with the owner; sadly, she offered no consideration at all. Yes, it’s hard to find and keep skilled techs, but now seems that most HVAC firms have a business model like a car dealer’s service dept, far more corporate, less flexible or customer-considerate."

Mark S on January 2021

Unique Indoor Comfort, an Ace Hardware Company is a family owned and operated business with over 30 years in the HVAC industry. Providing residential heating and air conditioning maintenance, repair and installation of furnaces, boilers, heat pumps, ductless and high velocity AC. We are experts at providing air conditioning solutions for older homes, oil/gas to heat pump conversions, and are Mass Save certified heat pump contractors. We’ve built a reputation for superior quality, through years of putting the customer first and getting the job done right the first time. As local residents, our family and expertly trained team of technicians think of our customers as neighbors; our goal is to maintain our reputation as a quality organization, continuing to offer superior heating and cooling services in the Boston area and ensuring that you can be proud of our work and products for years to come.

"Diagnosis and repair were straightforward and the talented Mike, who has done other great work for us on our ACs, had a replacement pump in his truck. Swapped over in under an hour. Cost of the repair was quite high, mainly due to very high price they charged for the pump. A Taco pump that I could buy for $175 was priced on this repair at more than $500. I get that it was an urgent situation and I’m happy to pay reasonably for the response but that mark-up bothered me. I called the office, had a long talk with the owner; sadly, she offered no consideration at all. Yes, it’s hard to find and keep skilled techs, but now seems that most HVAC firms have a business model like a car dealer’s service dept, far more corporate, less flexible or customer-considerate."

Mark S on January 2021


Avatar for Sila Heating, Cooling, Plumbing and Electrical
Sila Heating, Cooling, Plumbing and Electrical
12 Manison St
4.54(
5,207
)
Approved Pro
Sila Heating, Cooling, Plumbing and Electrical
12 Manison St
4.54(
5,207
)
Approved Pro
Customers say: Super punctual
6260 local quotes requested
36 years of experience

Live Your Most Comfortable Life with a Company You Trust. We offer Same Day Service and Next Day Installation! Sila has been the center of delighting homeowners since 1989, with our team of engineers, certified technicians, and system designers that are proud to deliver the highest level of expertise in the HVAC industry. Whether it’s a repair, replacement, installation, or service, we have an unwavering commitment to keeping you and your family comfortable and safe — season after season. We guarantee satisfaction and are proud to have earned over 7,000 “A” ratings on Angie’s List and its prestigious Super Service Award!

"Nick was great! Prompt, professional and friendly. Work was thorough and clean."

Deborah F on June 2025

Live Your Most Comfortable Life with a Company You Trust. We offer Same Day Service and Next Day Installation! Sila has been the center of delighting homeowners since 1989, with our team of engineers, certified technicians, and system designers that are proud to deliver the highest level of expertise in the HVAC industry. Whether it’s a repair, replacement, installation, or service, we have an unwavering commitment to keeping you and your family comfortable and safe — season after season. We guarantee satisfaction and are proud to have earned over 7,000 “A” ratings on Angie’s List and its prestigious Super Service Award!

"Nick was great! Prompt, professional and friendly. Work was thorough and clean."

Deborah F on June 2025


Avatar for NETR Inc
NETR Inc
85 FLAGSHIP DR
4.84(
74
)
Approved Pro
NETR Inc
85 FLAGSHIP DR
4.84(
74
)
Approved Pro
Customers say: Super punctual
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
3808 local quotes requested

For emergency services, please call 781-933-6387. N.E.T.R., Inc. is here to help homeowners install the best heating and cooling systems that fits their needs. Since 1989, we’ve installed heating and cooling systems in Boston and its surrounding areas, tackling tough problems that our clients face. Our goal is to ensure our clients have energy efficient, quiet, reliable systems so they can live their lives to the fullest both at home and at work. Our dedication to our customers’ needs is what drives us each and every day. Our approach to temperature control and comfort has helped us become one of the most respected names in heating, cooling, and refrigeration in New England

"I reached out to couple of companies and ultimately decided to go with NETR, and I’m glad I did. From the salesman Chip, to the installer Daniel Rodriguez, their professionalism was exceptional. Their work ethic and attention to detail sets them apart from other companies in this business. Daniel is an expert and went above and beyond to make sure everything was tidy and perfect! They’re really invested in customer satisfaction!"

Navya P on March 2024

For emergency services, please call 781-933-6387. N.E.T.R., Inc. is here to help homeowners install the best heating and cooling systems that fits their needs. Since 1989, we’ve installed heating and cooling systems in Boston and its surrounding areas, tackling tough problems that our clients face. Our goal is to ensure our clients have energy efficient, quiet, reliable systems so they can live their lives to the fullest both at home and at work. Our dedication to our customers’ needs is what drives us each and every day. Our approach to temperature control and comfort has helped us become one of the most respected names in heating, cooling, and refrigeration in New England

"I reached out to couple of companies and ultimately decided to go with NETR, and I’m glad I did. From the salesman Chip, to the installer Daniel Rodriguez, their professionalism was exceptional. Their work ethic and attention to detail sets them apart from other companies in this business. Daniel is an expert and went above and beyond to make sure everything was tidy and perfect! They’re really invested in customer satisfaction!"

Navya P on March 2024


Avatar for 128 Plumbing Heating Cooling & Electric
128 Plumbing Heating Cooling & Electric
78 Foundry St
4.08(
118
)
Approved Pro
128 Plumbing Heating Cooling & Electric
78 Foundry St
4.08(
118
)
Approved Pro
Customers say: Super punctual
3003 local quotes requested
33 years of experience

For over 30 years, 128 Plumbing, Heating, Cooling & Electric has provided the highest quality, efficiency and reliability to customers. Celebrating thousands of five-star reviews online and an A+ Rating on BBB for years, the company has become the North Shore’s most trusted and consistent plumber, heating and air conditioning, and electrical service company. The company takes pride in the title as a Diamond Elite Contractor with Mitsubishi Electric and being selected into the National Grid VPI Program. Finally, a company that picks up the phone every time with manufacturer-trained technicians and a commitment to providing customers with an easy, effortless customer service experience. You're guaranteed to be left with the service and price you were quoted with customized options for what's best for your home in the long-term. 128 Plumbing, Heating, Cooling & Electric specializes in Installation, Service, and Repair for Boilers, Furnaces, Air Conditioners and HVAC Systems, Tankless Water Heaters, Ductless Mini-Splits and Plumbing. Worried about the cost of your next project? We have options to help you get your repairs on the way! Unfortunately, emergencies don’t wait until you have all of your financial ducts in a row.

"I’d love to leave a 0 star review if I could. The level of disorganization and miscommunication with this company has been staggering. Their customer service is garbage. Don’t waste your time, money, or energy on this company. False promises and sub-par work across the board. We will gladly take our business elsewhere in the future. We had an initial consultation with someone named Darren for a heat pump/furnace replacement. We also lumped in a sub-panel install & dryer replacement. Darren assured us that everything would go smoothly, all the work would get done over the next week. The HVAC & electrical teams showed up several days earlier than expected, which sounds great in theory, but required us to take an unexpected day off work. The wiring they ran to the thermostat was installed hap-hazardly and now just dangles off the HVAC plumbing. The electrical team installed the sub-panel, but installed it too close to our irrigation control box. Now we can’t open the door to the irrigation control box. The electrical team also installed an outlet for the new dryer in a location we wanted, but left the rest for a plumber to finish. When the plumber showed up a week later, he said the dryer could not be installed in that location. He then tried to charge us for additional work that we already had paid for in our initial contract with Darren. (He did actually charge us to cap the gas line to the old dryer). Multiple teams also told us they would haul away our old dryer. That never happened. On top of everything else, we were told (multiple times by Darren and the HVAC team) that, as a part of our 3 year maintenance plan, they would come back quarterly to install a new filter on the furnace. When we called about that today, we were told “that’s not a service we’ve ever offered.” The customer service is absolute garbage. We already feel cheated out of the money the plumber charged us. You’d think after all this, the least they could do is toss in a few filters. We’ll never use this company again. I’d caution anyone else to get EVERYTHING written out in detail before you do business with this company. Better yet, just go to someone else."

Andrew L on January 2025

For over 30 years, 128 Plumbing, Heating, Cooling & Electric has provided the highest quality, efficiency and reliability to customers. Celebrating thousands of five-star reviews online and an A+ Rating on BBB for years, the company has become the North Shore’s most trusted and consistent plumber, heating and air conditioning, and electrical service company. The company takes pride in the title as a Diamond Elite Contractor with Mitsubishi Electric and being selected into the National Grid VPI Program. Finally, a company that picks up the phone every time with manufacturer-trained technicians and a commitment to providing customers with an easy, effortless customer service experience. You're guaranteed to be left with the service and price you were quoted with customized options for what's best for your home in the long-term. 128 Plumbing, Heating, Cooling & Electric specializes in Installation, Service, and Repair for Boilers, Furnaces, Air Conditioners and HVAC Systems, Tankless Water Heaters, Ductless Mini-Splits and Plumbing. Worried about the cost of your next project? We have options to help you get your repairs on the way! Unfortunately, emergencies don’t wait until you have all of your financial ducts in a row.

"I’d love to leave a 0 star review if I could. The level of disorganization and miscommunication with this company has been staggering. Their customer service is garbage. Don’t waste your time, money, or energy on this company. False promises and sub-par work across the board. We will gladly take our business elsewhere in the future. We had an initial consultation with someone named Darren for a heat pump/furnace replacement. We also lumped in a sub-panel install & dryer replacement. Darren assured us that everything would go smoothly, all the work would get done over the next week. The HVAC & electrical teams showed up several days earlier than expected, which sounds great in theory, but required us to take an unexpected day off work. The wiring they ran to the thermostat was installed hap-hazardly and now just dangles off the HVAC plumbing. The electrical team installed the sub-panel, but installed it too close to our irrigation control box. Now we can’t open the door to the irrigation control box. The electrical team also installed an outlet for the new dryer in a location we wanted, but left the rest for a plumber to finish. When the plumber showed up a week later, he said the dryer could not be installed in that location. He then tried to charge us for additional work that we already had paid for in our initial contract with Darren. (He did actually charge us to cap the gas line to the old dryer). Multiple teams also told us they would haul away our old dryer. That never happened. On top of everything else, we were told (multiple times by Darren and the HVAC team) that, as a part of our 3 year maintenance plan, they would come back quarterly to install a new filter on the furnace. When we called about that today, we were told “that’s not a service we’ve ever offered.” The customer service is absolute garbage. We already feel cheated out of the money the plumber charged us. You’d think after all this, the least they could do is toss in a few filters. We’ll never use this company again. I’d caution anyone else to get EVERYTHING written out in detail before you do business with this company. Better yet, just go to someone else."

Andrew L on January 2025

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FAQs for central humidifier installation and replacement projects in Everett, MA

Unless you have advanced HVAC, plumbing, and electrical skills, hiring a pro is worth the investment. Improper installation can strain or even damage the furnace, leading to repairs that dwarf the cost of professional labor. Certified installers deliver a precise, code-compliant setup and help the system run efficiently for years.

Your whole-house humidifier choice comes down to budget and upkeep. Drum models cost less but demand frequent pad changes and vigilant cleaning to avoid mold. Flow-through units carry a higher price tag yet need less maintenance because water drains away rather than sitting in a reservoir. Decide how much ongoing work you’re comfortable handling before you buy.

Whole-house humidifier repairs average $230 but can reach $500, based on unit type, repair complexity, and local labor rates. Systems tied into extensive ductwork or large homes tend to cost more to fix. Routine maintenance, like the occasional pad change, cleaning, and inspection, helps you avoid those higher repair bills and keeps the humidifier working longer.

If indoor humidity regularly falls below 30%, a whole-house humidifier is a smart upgrade. Dry air aggravates allergies, chapped skin, and static, while ENERGY STAR recommends 30% to 50% year-round (30% to 40% in cold climates to curb condensation). If levels climb above that range, consider a whole-house dehumidifier instead.

A well-maintained whole-house humidifier lasts for 10 to 15 years. If yours is pushing a decade and performance drops or energy use climbs, start planning for a replacement. Upgrading boosts efficiency and indoor comfort, and an HVAC pro can confirm whether repairs or a new unit make better financial sense.

A whole-house humidifier is installed directly into your HVAC system and positioned near the furnace or air handler to maximize performance. It connects securely to both the ductwork and plumbing systems, ensuring complete integration. Hiring a professional guarantees a safe, efficient, and permanent installation that protects your system from future operational issues.

The Everett, MA homeowners’ guide to central humidifier installations and replacements
From average costs to expert advice, get all the answers you need to get your job done.
home humidifier installed in ductwork in home
Jun 21, 2025
Jun 21, 2025
Budget for whole-house humidifier costs, based on factors such as humidifier type, power source, labor, maintenance, and more.
Technician services outside AC units and generator
Apr 30, 2025
Apr 30, 2025
Budget for HVAC maintenance costs based on factors such as unit age, time of year, repair task, warranties, condition, service plans, and more.
professional installing home humidifier system
Apr 29, 2025
Apr 29, 2025
Budget for whole-house dehumidifier costs based on factors such as unit type, capacity, efficiency, ductwork, drainage, labor, permits, and more.
Technician performing annual ac tune up
Apr 29, 2025
Apr 29, 2025
Budget for AC evaporator coil replacement costs based on factors such as your AC unit’s tonnage, coil style, professional labor rates, and more.
home air conditioner being recharged with freon
Apr 26, 2025
Apr 26, 2025
Need an AC Recharge? Here’s how much it costs, what factors affect cost, and what to expect.
A boy changing thermostat’s temperature using a smartphone
Apr 25, 2025
Apr 25, 2025
Budget for AC coil cleaning costs based on factors such as cleaning frequency, coil type, cleaning method, accessibility, ongoing maintenance, and more.
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