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Central humidifier installers and replacers in Columbia

Avatar for Pohlman Plumbing Inc
Pohlman Plumbing Inc
611 N Hammonds Ferry Rd STE P
4.63(
38
)
Approved Pro
Pohlman Plumbing Inc
611 N Hammonds Ferry Rd STE P
4.63(
38
)
Approved Pro
Customers say: Quick response
33 local quotes requested
17 years of experience

Pohlman Plumbing is a local, family-owned and -operated full-service plumbing and HVAC company serving the Baltimore metro area. Founded in 2008, our professional and friendly customer service plus our top-notch skills have made us one of the most trusted local plumbers in Baltimore. When you choose to work with Pohlman Plumbing, you can have peace of mind knowing we always stand by the Pohlman Promise: fast service, at a fair price, and done right the first time.

"The gentleman that work this business go above and beyond to make the best suggestions for they work required. This is the second time I have hired them. My sub pump went after and more rain was coming they came out with 2 hours to fix the problem. Extremely professional man. I will be er use any other plumbing business other than Pohlman. I highly recommend if you have a plumping issue."

Georgette T on January 2024

Pohlman Plumbing is a local, family-owned and -operated full-service plumbing and HVAC company serving the Baltimore metro area. Founded in 2008, our professional and friendly customer service plus our top-notch skills have made us one of the most trusted local plumbers in Baltimore. When you choose to work with Pohlman Plumbing, you can have peace of mind knowing we always stand by the Pohlman Promise: fast service, at a fair price, and done right the first time.

"The gentleman that work this business go above and beyond to make the best suggestions for they work required. This is the second time I have hired them. My sub pump went after and more rain was coming they came out with 2 hours to fix the problem. Extremely professional man. I will be er use any other plumbing business other than Pohlman. I highly recommend if you have a plumping issue."

Georgette T on January 2024


Avatar for JDL HVAC & Plumbing Services
JDL HVAC & Plumbing Services
14300 Cherry Lane
4.63(
877
)
Approved Pro
JDL HVAC & Plumbing Services
14300 Cherry Lane
4.63(
877
)
Approved Pro
Super Service Award
Customers say: Quality work
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
234 local quotes requested

When it comes to great service, customers know they can count on JDL HVAC Services, for all of their home comfort needs. We don't guess and send quotes before the time of service. We quote all repairs or estimate for system replacement, after the system has been evaluated accurately by one of 5 Star Technician. That way we are able to give you an accurate and competitive quote or estimate, with no surprises. We are transparent with our customers, letting them know the best option for their comfort needs. Discover why more and more new customers choose JDL HVAC Services every year. You can be sure of quality heating and cooling solutions from repairs, too new system installations, that will take care of all your HVAC needs. We are fully licensed and insured, so you can rest assured that you are getting the best of the best working in your home.

"Very thorough!"

Leah S on April 2025

When it comes to great service, customers know they can count on JDL HVAC Services, for all of their home comfort needs. We don't guess and send quotes before the time of service. We quote all repairs or estimate for system replacement, after the system has been evaluated accurately by one of 5 Star Technician. That way we are able to give you an accurate and competitive quote or estimate, with no surprises. We are transparent with our customers, letting them know the best option for their comfort needs. Discover why more and more new customers choose JDL HVAC Services every year. You can be sure of quality heating and cooling solutions from repairs, too new system installations, that will take care of all your HVAC needs. We are fully licensed and insured, so you can rest assured that you are getting the best of the best working in your home.

"Very thorough!"

Leah S on April 2025


Avatar for No-Frost Air Conditioning & Heating, LLC
No-Frost Air Conditioning & Heating, LLC
4990 Waterloo Rd
4.77(
400
)
Approved Pro
No-Frost Air Conditioning & Heating, LLC
4990 Waterloo Rd
4.77(
400
)
Approved Pro
Customers say: Quality work
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
218 local quotes requested

Family owned & operated. Additional contact name - Eileen Bangs - Award winning. Additional Licensing Information: MD Master Gas Fitter 6631. Baltimore County License: JG9033. Howard County License: G-9018. Carroll County License: P00068G. Electrical Licensing - Howard County License: 390, Baltimore County License: 547. MHIC12699.

"My system was working fine before the technician arrived. Afterwards my system failed. I contacted this company based upon Angis List recommendations. The technician talked me out of the services I requested and left me with an non working system."

Adi G on August 2023

Family owned & operated. Additional contact name - Eileen Bangs - Award winning. Additional Licensing Information: MD Master Gas Fitter 6631. Baltimore County License: JG9033. Howard County License: G-9018. Carroll County License: P00068G. Electrical Licensing - Howard County License: 390, Baltimore County License: 547. MHIC12699.

"My system was working fine before the technician arrived. Afterwards my system failed. I contacted this company based upon Angis List recommendations. The technician talked me out of the services I requested and left me with an non working system."

Adi G on August 2023


Avatar for JW Home Improvement
JW Home Improvement
849 Quince Orchard Blvd
4.39(
5,499
)
Approved Pro
JW Home Improvement
849 Quince Orchard Blvd
4.39(
5,499
)
Approved Pro
Customers say: Quality work
6464 local quotes requested
24 years of experience

JWHI provides world-class customer service with consistent and superior workmanship. We strive to be the trusted market leader in the home improvement industry. Proudly, we are Super Service Award Winner for over a decade, and we plan to keep that streak going! Contact us today to discuss your next handyman or remodeling project. Our mission is to provide you with a happy home improvement experience!

"Fine it was fine"

Jonathan S on April 2025

JWHI provides world-class customer service with consistent and superior workmanship. We strive to be the trusted market leader in the home improvement industry. Proudly, we are Super Service Award Winner for over a decade, and we plan to keep that streak going! Contact us today to discuss your next handyman or remodeling project. Our mission is to provide you with a happy home improvement experience!

"Fine it was fine"

Jonathan S on April 2025


Avatar for Buric Heating and Air Conditioning
Buric Heating and Air Conditioning
4301 TEMORA MANOR LN
4.65(
20
)
Approved Pro
Buric Heating and Air Conditioning
4301 TEMORA MANOR LN
4.65(
20
)
Approved Pro
Customers say: Super punctual
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
487 local quotes requested

**Call us today for a FREE ESTIMATE on Heating or AC system replacements!** With over 19 years of experience, Buric Heating and Air Conditioning is a full service residential heating and cooling company that has offered Ellicott City, MD and its surrounding areas with plenty of jobs well done. By offering straight forward pricing and free estimates on equipment installations or replacements, you can trust that they are the right HVAC professionals for you. Call today for your next appointment!

"They installed our AC system; that went fine. But several years later, when it needed repair. They came out and looked at the problem, and then ghosted me. They didn't return my multiple calls. When I finally got somebody else to come out to look at the problem, they told me that the warranty had just expired on the part that needed replacing. Putting 2 +2 together, Buric ghosted me to run out the clock on my warranty for the repair of the product they installed. Would you ever hire anybody who behaves like that???"

Noam S on June 2022

**Call us today for a FREE ESTIMATE on Heating or AC system replacements!** With over 19 years of experience, Buric Heating and Air Conditioning is a full service residential heating and cooling company that has offered Ellicott City, MD and its surrounding areas with plenty of jobs well done. By offering straight forward pricing and free estimates on equipment installations or replacements, you can trust that they are the right HVAC professionals for you. Call today for your next appointment!

"They installed our AC system; that went fine. But several years later, when it needed repair. They came out and looked at the problem, and then ghosted me. They didn't return my multiple calls. When I finally got somebody else to come out to look at the problem, they told me that the warranty had just expired on the part that needed replacing. Putting 2 +2 together, Buric ghosted me to run out the clock on my warranty for the repair of the product they installed. Would you ever hire anybody who behaves like that???"

Noam S on June 2022


Avatar for MARYLAND HEATING & COOLING
MARYLAND HEATING & COOLING
4943 Roundhill Rd
4.94(
89
)
Approved Pro
MARYLAND HEATING & COOLING
4943 Roundhill Rd
4.94(
89
)
Approved Pro
Customers say: Quick response
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
251 local quotes requested

Maryland Heating & Cooling is a family owned & operated HVAC business located in Howard County. We provide service and replacement of HVAC systems & install IAQ products such as air purifiers, air cleaners and humidifiers. Emergency service is available 7- days a week with no overtime or weekend rate Our staff is well skilled and our licensed service technicians are top notch, therefore providing you with outstanding service. You can always count on us to be on time and provide you with an honest evaluation of your HVAC system. We look forward to helping you with all your HVAC needs. Call us today. 410-465-0081

"Good, and everything got done in one day."

Gil C on October 2024

Maryland Heating & Cooling is a family owned & operated HVAC business located in Howard County. We provide service and replacement of HVAC systems & install IAQ products such as air purifiers, air cleaners and humidifiers. Emergency service is available 7- days a week with no overtime or weekend rate Our staff is well skilled and our licensed service technicians are top notch, therefore providing you with outstanding service. You can always count on us to be on time and provide you with an honest evaluation of your HVAC system. We look forward to helping you with all your HVAC needs. Call us today. 410-465-0081

"Good, and everything got done in one day."

Gil C on October 2024


F.H. Furr Glen Burnie
530 McCormick Drive
New on HomeAdvisorNew on Angi
Approved Pro
F.H. Furr Glen Burnie
530 McCormick Drive
New on AngiNew on HomeAdvisor
Approved Pro
1257 local quotes requested

Three qualities all of our people have that make us Northern Virginia, D.C. & Maryland’s #1 Home Service Provider. That’s the F.H. Furr Difference. F.H. Furr is D.C., Maryland & Northern Virginia’s premier plumber, HVAC contractor and electrician. F.H. Furr is A+ rated by the Better Business Bureau and has consistently been voted Best of Prince William County for HVAC, Plumbing and electrical.

Three qualities all of our people have that make us Northern Virginia, D.C. & Maryland’s #1 Home Service Provider. That’s the F.H. Furr Difference. F.H. Furr is D.C., Maryland & Northern Virginia’s premier plumber, HVAC contractor and electrician. F.H. Furr is A+ rated by the Better Business Bureau and has consistently been voted Best of Prince William County for HVAC, Plumbing and electrical.


Avatar for Hecomo
Hecomo
Based Out Of
5.00(
8
)
Approved Pro
Hecomo
Based Out Of
5.00(
8
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
594 local quotes requested

We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule an estimate today!

"Arrived on time, professional, got the job done quickly and provided clear explanations on what was required for the job. Would recommend their services and signed up their membership plan to maintain my system to prolonged life span."

Meifeng L on May 2023

We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule an estimate today!

"Arrived on time, professional, got the job done quickly and provided clear explanations on what was required for the job. Would recommend their services and signed up their membership plan to maintain my system to prolonged life span."

Meifeng L on May 2023


Avatar for 410MrFixIt Handy Man Group
410MrFixIt Handy Man Group
5.00(
10
)
Approved Pro
410MrFixIt Handy Man Group
5.00(
10
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1366 local quotes requested

410MrFixIt if it’s broke we fix it, your Home problems we are Solution for on small repairs to the Large let us install your light fixtures, paint your walls, lay your floors and provide you with our Preventative maintenance skills.

"all good; a gentleman and hard worker; fair fees for labor"

Mark J on February 2025

410MrFixIt if it’s broke we fix it, your Home problems we are Solution for on small repairs to the Large let us install your light fixtures, paint your walls, lay your floors and provide you with our Preventative maintenance skills.

"all good; a gentleman and hard worker; fair fees for labor"

Mark J on February 2025


Avatar for BPPW Heating & Cooling
BPPW Heating & Cooling
705 Dorchester Rd
4.69(
16
)
Approved Pro
BPPW Heating & Cooling
705 Dorchester Rd
4.69(
16
)
Approved Pro
Customers say: Terrific value
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
317 local quotes requested

With over 20 years of experience, BPPW Heating & Cooling takes pride in providing the best services and satisfying our customer needs. Most simple repairs are flat-rated to $150 labor plus parts. We specialize in all l HVAC services, Air Conditioning Repair Service, Heating & Furnace Repair Service, Hot Water Boiler Replacement, Gas Hot Water Replacement, Heating and much more. We look forward to your business and serving you. Contact us today (410) 978-6889 ****UNBEATABLE LOW COST DEALS!**** -Quality low cost gas furnace installs $2700 -Combination units as low as $5200 -Quality low cost heat pump as low $5200 -Quality AC installs as low as $3899 -Quality water boiler installs $5499 Quality steam boiler $5799

"Excellent. FAST. EFFICIENT. KNOWLEDGABLE. PATIENT. THOROUGH and priced both fairly and competitively."

Mr. A on May 2023

With over 20 years of experience, BPPW Heating & Cooling takes pride in providing the best services and satisfying our customer needs. Most simple repairs are flat-rated to $150 labor plus parts. We specialize in all l HVAC services, Air Conditioning Repair Service, Heating & Furnace Repair Service, Hot Water Boiler Replacement, Gas Hot Water Replacement, Heating and much more. We look forward to your business and serving you. Contact us today (410) 978-6889 ****UNBEATABLE LOW COST DEALS!**** -Quality low cost gas furnace installs $2700 -Combination units as low as $5200 -Quality low cost heat pump as low $5200 -Quality AC installs as low as $3899 -Quality water boiler installs $5499 Quality steam boiler $5799

"Excellent. FAST. EFFICIENT. KNOWLEDGABLE. PATIENT. THOROUGH and priced both fairly and competitively."

Mr. A on May 2023

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Central humidifier installations and replacements FAQs

Aim for indoor humidity between 30% and 50%, with the sweet spot around 45%. That range keeps mold, dust mites, and musty odors in check while protecting drywall and woodwork. Staying in the zone also helps your HVAC system run more efficiently and supports healthier air for you and your family year-round, during hot summers and cold winter months.

With routine filter changes and coil cleanings, most whole-house units run for eight to 15 years. Heavy use, poor air quality, or bargain-bin equipment can shorten that span, while a well-maintained, high-quality model often makes it to the upper end of the range. Ask your installer about recommended service intervals to get the most mileage from your investment.

It depends on your climate. Homes in cold, dry regions can often shut the dehumidifier off once winter sets in. If you live in a warm, humid area—or your house tends to trap moisture—you may need to keep it running year-round. Use a simple hygrometer: if readings stay below 50%, give the unit a rest. Just remember to restart it when humidity climbs again to avoid mold and condensation.

Dry air feels cooler, so your AC doesn’t have to work as hard. By stripping out excess moisture, the dehumidifier lets you raise the thermostat a few degrees without losing comfort. A shorter AC runtime reduces electricity use and can shave a noticeable amount off your summer power bill. Energy-efficient models further enhance those savings.

If your home is under about 2,000 square feet, a well-placed portable unit can handle the load. Just remember they’re less efficient and need hands-on upkeep—think emptying tanks and cleaning filters. If you prefer set-and-forget convenience or plan to expand your living space, a whole-house model still offers better long-term comfort and lower energy use per square foot.

The 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.
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