Top-rated central humidifier installers and replacers.

Get matched with top central humidifier installers and replacers in Northfield, CT

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Central humidifier installers and replacers in Northfield

Avatar for HARP Home Services LLC
HARP Home Services LLC
4.5(
488
)
Central Humidifier - Install or Replace

Serving Northfield, CT and surrounding areas

In business since 1992

Free estimates

Emergency services offered

"The representative came on time and listened carefully to my thoughts of a split ductless system. He suggested full house central air and showed me how it could be done, have ducts i stalled and cost less than a ductless system. His experience of over 20 years as a technician as well gave me a lot of confidence. He made a general proposal and came back in a few days for my convenience and I signed the contract. The duct crew finished in one day and were careful, explained things and left no mess. Then the ac was installed and tested in one day. Again polite, clearly communicated. Once the system started up late spring I am so glad I did this! No more noise from room ac, no shutting doors to keep one room cool. The humidity is normal and makes a huge positive difference. I highly recommend HARP. I switched my heating system to them as well after my experience with the AC i stall. Thank you HARP!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+9

Recommended by93%of homeowners
Avatar for Atlantic Duct Cleaning
Atlantic Duct Cleaning
4.7(
12
)
Central Humidifier - Install or Replace

Serving Northfield, CT and surrounding areas

In business since 1996

Free estimates

Emergency services offered

"They are super great, technicians were great. I've been using them for more then 30 years now. I would consider them as Top 3 contractors that I'm working with. I would recommend them to anyone who needs duct cleaning."
.
.
.
.
Recommended by91%of homeowners
Avatar for North Alabama Technical Services
North Alabama Technical Services
4.9(
124
)
Central Humidifier - Install or Replace

Serving Northfield, CT and surrounding areas

In business since 2010

Emergency services offered

Credit card accepted

"We own a home-based business which relies heavily on our computers operating efficiently. We have had a service contract with another computer repair business for several years. Recently when we were having problems with our computers, we tried contacting our service contractor multiple times. He never responded. Feeling frustrated, I contacted James at North Alabama Technical Services and explained our situation. He instantly came to our rescue. He "cleaned-up" our computers and took care of all the problems we were experiencing. He went above and beyond to help us in our dire time of need. We would strongly recommend James and his company for computer service needs. We have now retained him on a service contract and are looking forward to working with him in the future."
2014 Super Service Award Winner!
Additional Photos
Recommended by97%of homeowners
Avatar for Charter Oak Environmental LLC
Charter Oak Environmental LLC
4.5(
31
)
Central Humidifier - Install or Replace

Serving Northfield, CT and surrounding areas

In business since 2003

Free estimates

Credit card accepted

"We met with Jeff initially for an estimate on a property we were purchasing. He worked with us to have the work performed right after closing. His crew did a great job, all work was performed as outlined in the estimate with no hidden charges. We did add a couple small items to the scope of the project with no problems. His crew removed mold damaged materials and sprayed to deter future mold growth. They also installed a new sump pump and a perimeter system at the back of our basement, as well as a new bath vent in the attic. Work was performed timely and to our satisfaction the first time. Gabe was the project manger on site and was very good at responding to our questions throughout the project. We would recommend Charter Oak for both mold remediation and basement water proofing. They use the same perimeter system as another highly rated company on Angie's list."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+8

Recommended by100%of homeowners
Avatar for SETPOINT REFRIGERATION LLC
SETPOINT REFRIGERATION LLC
4.9(
9
)
Central Humidifier - Install or Replace

Serving Northfield, CT and surrounding areas

In business since 2023

Free estimates

Emergency services offered

"Dave at Set Point is the best A/C pro I've ever encountered. You need to meet him - he saved my 30 yr old central A/C and even got refrigerant that other firms refused to help with. Dave is honest, trustworthy, hugely skilled (teaches refrigeration courses, too) polite, thorough, and always on time. Call him on (860)-375-9058"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+27

Response time1 day
Response rate100%
Recommended by87%of homeowners
Avatar for Air Scrubbers Air Duct Cleaning LLC
Air Scrubbers Air Duct Cleaning LLC
3.9(
332
)
Central Humidifier - Install or Replace

Serving Northfield, CT and surrounding areas

In business since 2000

Free estimates

Credit card accepted

"It worked out okay, except that I would have anticipated, the cost just gets more. They always find those things, so it starts at $99 and end up spending $300 or $400. People tell me they always find mold inside your air duct, so they have to put a chemical. They call it a total cleaning as opposed to the regular cleaning which I paid for. What they did seemed to have worked. I have suspicions about when they find other things. "
Recommended by77%of homeowners
Avatar for Mold Air Care
Mold Air Care
4.3(
28
)
Central Humidifier - Install or Replace

Serving Northfield, CT and surrounding areas

In business since 2017

Free estimates

Emergency services offered

"OMG!!! These guys are absolute professionals. No pressure, showed up when they said, no fuss. Extremely informative through out the entire process. Do yourself a favor and hire this guys to clean your HVAC!!!!! They came early and did not leave my house until every single place was cleaned. I was next to them and saw how hard they worked!!!!! I saw how dirty my HVAC was and they took care of it. my family is breathing clean air thanks to them. They didn't try to up sale me anything or take me for a ride in any way. I RECOMMEND A BILLION %"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+6

Recommended by95%of homeowners
Avatar for Solvit Home Services
Solvit Home Services
3.7(
249
)
Central Humidifier - Install or Replace

Serving Northfield, CT and surrounding areas

In business since 2000

Free estimates

Emergency services offered

"I recently had a central AC system installed in an old Cape Cod style home. Solvit provided several options on what types of systems were viable and had an engineer stop by to assess the layout during the sales process. From the very first phone call to the final acceptance of the project, the Solvit team was exceptional. I received 3 quotes for the project and Solvit's price was in the middle. The installation team was onsite for three days. Each team member was professional, courteous, and a pleasure to interact with. I won't hesitate to use Solvit again for future projects. Great job team!"
Work
Work
Work
Work
Work

+10

Response time7 hrs
Recommended by86%of homeowners
Showing 1-10 of 36
FAQs for central humidifier installation and replacement projects in Northfield, CT

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 Northfield, CT 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.