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Find Central humidifier installers and replacers in Jefferson

Avatar for NV Heating and Air Conditioning
NV Heating and Air Conditioning
4.7(
234
)

Serving Jefferson, MA and surrounding areas

Approved

In business since 2013

Free estimates

Emergency services offered

"Start to finish, professional, quick, we are very happen that we hired them to install our central A/C. I would recommend them to anyone. Thanks Keith and thanks to your employee's. Great job."
New 275 gallon oil tank
Williamson oil fired warm air furnace
Fujitsu wall mounted unit
Bosch HVAC system
Fujitsu ceiling cassette

+6

Response time2 days
16 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for ENDLESS ENERGY NEW ENGLAND, INC.
ENDLESS ENERGY NEW ENGLAND, INC.
4.7(
20
)

Serving Jefferson, MA and surrounding areas

Approved

In business since 1980

Free estimates

Emergency services offered

Endless Energy is a trusted local HVAC and Plumbing Company servicing the majority of the state of Massachusetts with office in Marlborough, Needham, and Randolph. Specializing in Heat Pumps, Central AC, Furnaces, and Boilers, 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.\n\nWe can help you with: \n*Heating Repairs, Installation, & Service\n*AC Repairs, Installation, & Service\n*Plumbing Repairs, Installation & Service\n*Water Heater Replacement & Service\n*Indoor Air Quality Solutions\n*Ductwork & Line Set Solutions\n*Electrical Panel Upgrades and Replacement\n*Insulation \n*No Cost Home Energy Assessments\n\nA 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!

Holliston Heat Pump
Boston Heat Pump
Natick Ducted System
7 neighbors recently requested a quote
Recommended by70%of homeowners
Avatar for Heritage Home Service
Heritage Home Service
4.6(
22
)

Serving Jefferson, MA and surrounding areas

Approved (Corporate)

In business since 2018

Free estimates

Emergency services offered

"We hired Loudon Mechanical to install Daikin mini-splits in our home. The quote was reasonable. Each person in their crew was courteous, prompt, and efficient. They completed our job in two days and left the job site clean. W are extremely pleased with Loudon Mechanical and would highly recommend this company."
Garbage disposal
Bathroom plumbing
Water heater
Water Filtration
Plumbing maintenance

+19

Response time9 hrs
Recommended by84%of homeowners
Avatar for O'Hara Heating And Cooling
O'Hara Heating And Cooling
4.9(
9
)

Serving Jefferson, MA and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"Mike at O'Hara Heating and Cooling is outstanding! He was quick to come out and look at what I was looking to have done. He was professional, courteous, and honest about his recommendation. I have repeatedly hired Mike on many projects including: replacing both the indoor and outdoor AC Condensers after they failed, relocated the condenser line (due to remodel), replaced the thermostat, and replaced the baseboard heating system in my home. All work was completed on time and within budget."
Response time1 day
Recommended by100%of homeowners
Avatar for Tingley Electric Services Inc
Tingley Electric Services Inc
4.7(
219
)

Serving Jefferson, MA and surrounding areas

In business since 2003

Credit card accepted

"I was very pleased with both the work and the professionalism of the company and the technicians. They gave me a date and time and followed up to remind me the day before. On the day of service, I was sent a text message from the technician with name and photo saying he was on his way. They explained what they needed to do and the costs before they started and then promptly replaced all the smoke detectors with ones that were up-to-date. In addition, they did an inspection of the whole electrical system and answered questions I had about some switches."
Our Staff
Our Staff
Additional Photos
Additional Photos
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+1

Recommended by95%of homeowners
Avatar for Drain & Heating Solutions
Drain & Heating Solutions
4.7(
283
)

Serving Jefferson, MA and surrounding areas

In business since 2008

Emergency services offered

Credit card accepted

"The work went fine. Eddie came on time to replace our outdoor water spigot and it worked well afterwards. We also asked him to return and install a new toilet for us in the downstairs bathroom. Again, he came on time, did the work, took away the old toilet and was very polite and helpful. He also installed a new indoor shutoff for the water supply to the house, and a new shutoff valve at the new toilet. We had a small problem with the toilet later, but, again, Eddie set up a time to come back, arrived on time, and fixed the problem quickly and cheerfully. He is very capable and easy to deal with and we are pleased with the work he did."
Additional Photos
Additional Photos
24/7 Service
find us on face book
Additional Photos

+1

Recommended by91%of homeowners
Avatar for SuperiorAir Duct Cleaning
SuperiorAir Duct Cleaning
4.5(
573
)

Serving Jefferson, MA and surrounding areas

In business since 2004

Free estimates

Emergency services offered

"There team did an amazing job, moving the dryer out, replacing tubes as needed, and going into attic, and outside to clean the vents, as well as thoroughly cleaning the inside of the dryer. Moved everything back perfectly, and left the place spotless. Dryer functioned 100x better."
Additional Photos
Additional Photos
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Additional Photos

+43

Recommended by87%of homeowners
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FAQs for central humidifier installation and replacement projects in Jefferson, MA

A crawl space dehumidifier is a worthwhile investment, particularly in humid climates or if you've noticed musty odors, mold growth, or wood deterioration. Though costs range from $3,000 to $9,200, this investment helps prevent structural damage that could require far more expensive repairs later. Beyond structural protection, a properly dehumidified crawl space contributes to better overall indoor air quality and may reduce allergens throughout your home. Consider having a professional assessment to determine if your specific situation warrants this investment.

Addressing crawl space moisture effectively often requires a combination of solutions. A complete approach includes encapsulation plus dehumidifier installation. For minor moisture issues, a basic dehumidifier starting at $1,500 may suffice, while severe problems in larger spaces could require systems costing up to $14,000. The most effective moisture control strategy depends on your specific conditions, making a professional assessment valuable for determining the most cost-effective approach for your situation.

For a crawl space measuring 1,500 square feet, you'll need a dehumidifier with a daily capacity of 30 to 50 pints, with unit costs ranging from $150 to $600. Your local climate and existing moisture levels may necessitate adjusting this capacity—homes in particularly humid regions might benefit from higher-capacity units. Professional installers can measure your specific humidity conditions and recommend equipment that is appropriately sized, balancing initial cost with operating efficiency for your unique situation.

Crawl space dehumidifiers add $300 to $500 to your annual electricity expenses when operating continuously. Energy-efficient models reduce this consumption by roughly 15 to 30% compared to standard units. Most contemporary dehumidifiers feature humidity sensors that automatically cycle operation based on current conditions, helping manage energy usage. Proper crawl space encapsulation significantly improves efficiency by creating a controlled environment that requires less dehumidifier runtime, thereby reducing ongoing electricity costs.

The Jefferson, 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.