Top-rated central humidifier installers and replacers.

Get matched with top central humidifier installers and replacers in Somerville, NJ

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 Somerville

Avatar for Dawson Mechanical Contracting
Dawson Mechanical Contracting
4.8(
134
)

Serving Somerville, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 1988

Free estimates

Emergency services offered

"In November of 2024, the house needed major plumbing work such as replacing a 50 + year old boiler, leaky bathroom faucet and sink, old basement utility sink, gate valves, and installing the line for the new refrigerator ice and water dispenser. Thanks to Angi, Dave Weinfeldt, contacted me and the rest is history. He personally visited my home and gave me a fair and reasonable estimate for the entire project. He sent highly experienced, talented, and trained expert plumbing professionals and a electrician to do the work. After it was all done, I can honestly say that I'm extremely satisfied with quality of the work. As a licensed boiler operator, witnessed this outstanding work. Dawson is the way to go if you need any plumbing work. I highly recommend them. You will not be disappointed. Bravo zulu! Thank you Dawson Mechanical for a job well done."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+20

Response time5 hrs
9 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Speer Air
Speer Air
4.6(
165
)

Serving Somerville, NJ and surrounding areas

Approved

In business since 1958

Free estimates

Emergency services offered

"We searched for a long time for a company to replace a current central A/C which was not particularly old, but the handler up in the attic was nearing the end of life so we had to replace the whole system. Speer seemed most knowledgeable, offered a product we were comfortable with (Amana) and were also professional and prompt. Of note we had a troublesome smart thermostat which required that they return multiple times to address - they did not consider the job done until this was fully operational. Overall we were very pleased, but the summer will tell!"
Residential Attic Install
Commercial Multi Unit Install
Guardian Series
Response time2 days
Response rate85%
7 neighbors recently requested a quote
Avatar for Raynor Services- Electrical/HVAC/Generators/Solar
Raynor Services- Electrical/HVAC/Generators/Solar
4.5(
156
)

Serving Somerville, NJ and surrounding areas

Approved

In business since 1994

Free estimates

Emergency services offered

"Matt and Mike replaced our old barrel type humidifier that wasn't working and replaced it with the Aprilaire fan in humidifier, ran a new water line, electric and rerouted the condensation line to the sump pump. They also upgraded the thermostat and relay panel to be able to control the humidity from t-stat. Everything is running perfectly with home humidity at 46%. Also purchased the elite yearly service plan."
Additional Photos
Additional Photos
Additional Photos
Replacing an outdoor air conditioner with a high efficiency, consumer reported top rated American Standard unit.  Level, wired properly, and completed beyond code and required standards.  Thank goodness for a team that cares and loves what they do AND our customers.
Great technicians who have amazing skill and are just good humans too.

+6

Response time11 hrs
Response rate92%
192 neighbors recently requested a quote
Avatar for Petro Home Services
Petro Home Services
4.3(
103
)

Serving Somerville, NJ and surrounding areas

Approved (Corporate)

In business since 1903

Emergency services offered

Warranties offered

"It was a superb experience. From the visit by Bruce the sales representative to the installation day to the follow-up from Petro, every single person we interacted with was helpful and professional. When Bruce arrived to do the assessment, we spent time going over the heating needs in the house. After a thorough inspection and measurement of the house, we sat down. He showed me a few options, all of which were going to provide good service. I ordered a unit at the end of that meeting. The installation day was just terrific- the entire work crew that showed up were everything I would hope to find: Upbeat, informative, hard-working, focused. The job was finished before end of day as promised. The heater room is now immaculate, with new piping and a new heater. It was like watching a pit crew at a NASCAR race. Everyone had their tasks, they moved carefully but quickly. The materials were all laid out in order, etc. Just a totally professional approach to their work. The crew boss answered any questions I had. The follow-up for a normal inspection of the furnace chimney was scheduled the day after the installation. I’ve gotten calls to insure we are satisfied with the work. Satisfied barely covers it- I am pleased to write this kind of review. Without hesitation I will recommend Petro to friends and family throughout the Philly area. Peter A. Elkins Park"
Additional Photos
Additional Photos
Additional Photos
Response time6 days
20 neighbors recently requested a quote
Recommended by86%of homeowners
Pipe Works Services, Inc.
4.4(
197
)

Serving Somerville, NJ and surrounding areas

Approved

In business since 2000

Free estimates

Credit card accepted

"Wilfredo did an excellent job! Not only did he replace a leaking outdoor water faucet, he discovered that our water pressure regulator (PRV) was defective, which was causing numerous pressure problems with all our appliances, toilets and hot water heater. Fantastic diagnostics! Really impressed and likely saved us many future problems. Very pleased with service!"
20 neighbors recently requested a quote
Recommended by81%of homeowners
Avatar for AJ Perri, LLC HVAC
AJ Perri, LLC HVAC
4.2(
23
)

Serving Somerville, NJ and surrounding areas

Approved (Corporate)

In business since 1971

Free estimates

Emergency services offered

"Our sales rep Matt was great. He explained everything in great detail, Install was fast, next day in fact. Work was done in about 6 hours. They kept the area clean. Purchased both heating unit and AC unit. The price was a little on the high side of the average."
New system installation
1291 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for J&M Cooling/Heating, LLC
J&M Cooling/Heating, LLC
4.5(
22
)

Serving Somerville, NJ and surrounding areas

Approved

In business since 2006

Free estimates

Credit card accepted

"I got a near immediate call back from John, one of the owners, when my Central A/C failed Thursday night before Labor Day weekend. I was able to get a service call the next day, with an accurate diagnosis, a clear explanation of the root cause and what needed to be done, and a fair estimate. The repair required a part from the manufacturer which was delivered next business day. John immediately called and installed the part within a few hours, honoring the estimate and doing the job right the first time. My experience was that the owners were highly competent, ethical and provide excellent customer service. I strongly recommend J&M."
Crown Hot Water Boiler replacement 82% Efficient
A/C & Boiler Replacement
A/C & Boiler Replacement
A/C & Boiler Replacement
A/C & Boiler Replacement

+8

Response time7 hrs
Recommended by95%of homeowners
Avatar for Arctic Air Conditioning
Arctic Air Conditioning
4.8(
865
)

Serving Somerville, NJ and surrounding areas

In business since 1977

Free estimates

Emergency services offered

"Lenny and his crew installed a new Lennox furnace for us. The team is courteous and professional. Lenny found that our old humidifier was installed at the wrong place because of the difficult duct work. He went above and beyond his responsibility and installed the new humidifier at the correct position. I greatly appreciate his honesty and utmost professionalism. It is no wonder that his company gets consistently high reviews."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+29

Recommended by96%of homeowners
Easy Flow Drain Cleaning and Mechanical Services
4.8(
128
)

Serving Somerville, NJ and surrounding areas

In business since 2000

Free estimates

Emergency services offered

"

Rob and his crew were great. They did everything a professional is supposed to do. They were pleasant to work with and they seemed to care about doing a good job.

They showed up on time, worked hard, did the job correctly and cleaned up after themselves before they left.

The drain repair was a nasty job. The old cast iron pipe broke right in the middle of the basement wall. They had to break through a concrete patio outside and dig approximately 4 feet down to get to the ancient cast iron drain pipe. They cut and removed the old pipe and replaced it with new PVC, including a cleanout. They also ran into issue inside the basement and had to replace more of the cast iron pipe than planned. No whining, no complaining they just did the job. Many tradesmen these days don't have much patience with old houses and their idiosyncrasies.

They did a great job and I would definitely use them again and recommend them to others.


"
Recommended by95%of homeowners
Avatar for Gold Medal Service
Gold Medal Service
4.4(
512
)

Serving Somerville, NJ and surrounding areas

In business since 1976

Free estimates

Emergency services offered

"We ended up going with a tankless solution that was installed the next day. Everything was completed in a single day (including removal of the old tank). I can't speak highly enough of the guys who were here, they were all professional and courteous. I would definitely recommend Water Works and hire them again (so much so that I signed a service contract with them for the new unit)"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+4

Recommended by87%of homeowners
...
Showing 1-10 of 131
FAQs for central humidifier installation and replacement projects in Somerville, NJ

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 Somerville, NJ 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.

  • Detail of a HVAC system outside a brick house

    The cost of replacing an AC unit fan motor depends on warranties, labor, season, and more. This cost guide covers everything you need to know about this HVAC part.

  • A boy changing thermostat’s temperature using a smartphone

    Budget for AC coil cleaning costs based on factors such as cleaning frequency, coil type, cleaning method, accessibility, ongoing maintenance, and more.

  • home air conditioner being recharged with freon

    Need an AC Recharge? Here’s how much it costs, what factors affect cost, and what to expect.

  • House humidifier on a return duct

    Wondering who installs whole-house humidifiers? Hire a licensed HVAC technician. Learn what they do, other pro options, and how to hire confidently