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Find Central humidifier installers and replacers in Plainfield

Avatar for MSD Heating & Cooling
MSD Heating & Cooling
4.8(
73
)

Serving Plainfield, NJ and surrounding areas

Approved

In business since 2002

Free estimates

Emergency services offered

"I enthusiastically recommend this company. Mehmet was always prompt for appointments and texted to let you know he was on his way. His crew worked from 7 am to 7 pm and got our new central A/C system installed in one day during a heat wave. Very professional outfit, polite and cheerful to have around."
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+1

3 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for Dawson Mechanical Contracting
Dawson Mechanical Contracting
4.8(
134
)

Serving Plainfield, 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."
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+20

Response time5 hrs
9 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Green Apple Mechanical
Green Apple Mechanical
4.8(
74
)

Serving Plainfield, NJ and surrounding areas

Approved

In business since 2001

Emergency services offered

Warranties offered

"Deen and Ahmed are amazing! When I phoned, Dean was able to arrange a next-day appointment, with a two-hour arrival window and a promise to phone when he was en route. Right on time, he phoned to say he would be at my house in 1/2 hour, which he was. Our system is an ancient, over 30 year old unit, which, though still blowing cold, needed a full recharge, due to an apparent small pinhole leak that must have been draining the refrigerant slowly but surely. While many companies would have insisted on trying to sell us a new, high end, expensive system, Deen understood that this would be a major expense, and advised us that it was worth running the old system as long as possible after refilling the refrigerant, and that it would likely get us through the summer, which was a huge relief! While we realize it's risky to refill an older system, which could have leaks, and whose leaks could worsen, we are so grateful to Deen for not pressuring us into taking the plunge immediately by purchasing a new system, while our old system was still functioning, leak notwithstanding. While refilling, the unit began to freeze, so Deen let it sit for 20 minutes to allow the freon to settle, before finishing the process. Rather than rushing off to the next job, he patiently waited the necessary time and safely completed the process. When it came time to pay, Deen was kind enough to give us a break on the per pound cost of refrigerant, since we had purchased a full refill's worth, so that the total cost was in our budget range for taking the risk of trying to last another season with our old unit. I very much enjoyed chatting with Deen, who is an extremely knowledgeable, straightforward, and pleasant guy, and will most certainly call him when our system is finally ready to be replaced, which may come this season or next. Either way, I appreciate his efforts at saving us from unnecessary spending, and his willingness and support for the gamble of refilling the system one last time, before RF22 refrigerant stops being produced in 2020. If you're looking for an AC service company who will treat you honestly, fairly, and without pressure, Green Apple Mechanical is the place to go."
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air conditioning system repair nj
heating and air conditioning service nj

+4

3 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Alpine Heating and Cooling
Alpine Heating and Cooling
4.7(
252
)

Serving Plainfield, NJ and surrounding areas

Approved

In business since 1972

Free estimates

Emergency services offered

"Alpine Heating and Cooling replaced our old two-zone heating and cooling system with a new energy efficient one. The team of installers arrived as scheduled, and the installation was done quickly and professionally. Alpine applied for the permits and we passed the inspection with flying colors. Their pricing was very competitive. We are very happy with the new system and reduced utility bills."
After
0% Financing - 7 years on HVAC System
July 4th Special!
Before
Estimated Energy Savings

+22

Response time2 days
17 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Valairco
Valairco
4.7(
224
)

Serving Plainfield, NJ and surrounding areas

Approved

In business since 1968

Free estimates

Emergency services offered

"Went great. Very professional. The workers were happy and friendly. Talked to a lady on phone very professional and helpful. Also spoke with the head of company very nice got a quote quickly. And installed water heater in a few days so family didn't need take cold showers. And furnace was fix a few days later before it gets cold outside. Thank you very much William"
24 Hour Service
Trained Technicians
Quality Products
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+44

Response time1 day
18 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for All Weather Heating & Cooling
All Weather Heating & Cooling
4.6(
68
)

Serving Plainfield, NJ and surrounding areas

Approved

In business since 1969

Free estimates

Emergency services offered

"I had the equipment replaced, a brand new, super high efficiency, fancy, lovely stuff. It's a central air system, and it's Lennox equipment. It's high efficiency. You can get it for less than that, but you're not gonna get the high efficiency quiet and all that kind of stuff. I had received other quotes which were like more money for the same system. I have been using them since 1986. No complaints. They do their thing, and I can't fault them. I have a service contract with them for this."
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+13

Response time3 days
10 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Speer Air
Speer Air
4.6(
165
)

Serving Plainfield, NJ and surrounding areas

Approved

In business since 1958

Free estimates

Emergency services offered

"I have used Speer Air for several years for HVAC preventive maintenance at my home. We recently expanded and they installed a package unit to take care of the expansion space. The work was good and they have been back for adjustments as necessary."
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 Plainfield, 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."
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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 Plainfield, 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"
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Response time6 days
20 neighbors recently requested a quote
Recommended by86%of homeowners
Avatar for Good Tidings Plumbing Heating and Cooling
Good Tidings Plumbing Heating and Cooling
4.3(
77
)

Serving Plainfield, NJ and surrounding areas

Approved

In business since 1991

Emergency services offered

Warranties offered

"The entire process was seamless and professional. The installers were efficient and tidy. These guys really know their business and I would not hesitate to use them again."
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Response time8 hrs
Response rate87%
14 neighbors recently requested a quote
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FAQs for central humidifier installation and replacement projects in Plainfield, 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 Plainfield, 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.

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