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Find Central humidifier installers and replacers in New Castle

Avatar for Palmer Gas & Oil
Palmer Gas & Oil
4.6(
88
)

Serving New Castle, NH and surrounding areas

Approved

Super Service Award Winner

In business since 1932

Free estimates

Emergency services offered

"Through the several steps of getting this generator project done Palmer was on time and on task always. Their communication is outstanding from Michelle's initial visit and proposals through tank delivery by Corey and most centrally through all of Steve's installation work and coordination with inspectors, electricians and me. Two weeks later first power outage and everything worked like a charm. I just started with Palmer four months ago and added oil delivery and service to my generator work and I've been pleased with everything in the office and field. Very grateful."
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+11

2 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Heritage Home Service
Heritage Home Service
4.2(
1,355
)

Serving New Castle, NH and surrounding areas

Approved (Corporate)

In business since 1988

Emergency services offered

Warranties offered

"I asked for a rep to come to give quotes for repair or replacement of my gas boiler. Before he came the old boiler failed, and Heritage was able to quickly install a new one so that we without heat and hot water for only a short time."
Golf Tournament
Water quality team
HVAC tech
Electrical team
Bryan, electrician

+24

138 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for SuperiorAir Duct Cleaning
SuperiorAir Duct Cleaning
4.5(
573
)

Serving New Castle, NH and surrounding areas

In business since 2004

Free estimates

Emergency services offered

"The team at SuperiorAir Duct Cleaning is absolutely excellent. They went above and beyond when cleaning all my vents, replacing tubes, moving appliances, and perfectly cleaned every surface and area they worked. I have used them 3 times now, and will be using them every time for years to come."
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+43

Recommended by87%of homeowners
Avatar for Triumph Heating and Cooling
Triumph Heating and Cooling
4.8(
28
)

Serving New Castle, NH and surrounding areas

In business since 2020

Free estimates

Emergency services offered

"Work scheduled very quickly for installation of mini-split heat pump system (2 heads), and install went fast, too. Devin knows his stuff and doesn't cut corners. We are very pleased."
Rooftop Unit
Van
Ductwork
On Demand Boiler
Boiler

+26

Response time1 day
Recommended by84%of homeowners
Avatar for NextGen Aire
NextGen Aire
4.7(
45
)

Serving New Castle, NH and surrounding areas

In business since 2016

Free estimates

Emergency services offered

"I installed central air with zoning and converted oil to gas. Some minor mistakes were made during the installation and I ended up with a giant vent in the floor I did not know was going to be there. Thermostats were swapped, on floors but I was able to fix it. They never insulated any of the pipes for me like the owner said he would do when we were installing. He later said that costs extra. The upstairs AC is not very good, because it does not blow out with much power. This is an oversight on the company when it comes to unit size and whether or not the air would actually reach the second floor. Overall disappointed with the AC but I am happy I have natural gas. This was one of the only companies I could find that would do the AC, but now it feels like they were using smoke and mirrors."
Condenser
Condenser
Dual Condenser
Another Dual Condenser
NGA1

+777

Response time2 days
Recommended by97%of homeowners
Avatar for TJ Thistlewood Plumbing & HVAC
TJ Thistlewood Plumbing & HVAC
5.0(
6
)

Serving New Castle, NH and surrounding areas

Emergency services offered

"It went great, Tyler noted that I was handicapped and made sure that my new toilet was ADA approved. I felt it was a nice detail that many would have overlooked. Tyler paid great attention to detail, my bathroom was as clean after the new toilet was installed as it was before and even having to drag the old one through the house my hard wood floors never got a drop of water on them. He was friendly and very polite. I would definitely call him for our plumbing needs again!"
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+1

Recommended by100%of homeowners
Avatar for Seashore Comfort Solutions
Seashore Comfort Solutions
5.0(
7
)

Serving New Castle, NH and surrounding areas

In business since 2018

Free estimates

Credit card accepted

"We own a home in Gloucester that we rent out during the high season. During the hottest week of the summer, two of our central A/C units broke down and we needed to replace them fast. I called ten different A/C companies on a Sunday night—and was amazed that I reached SEASHORE COMFORT SOLUTIONS directly. Sarah sent out someone from their team the next day to do a diagnostic; we ended up replacing the two units within days of that first visit. Every time I called the office, someone answered. Every time I wrote to SEASHORE COMFORT SOLUTIONS, I received quick responses, clear answers and very courteous service. They deserve FIVE STARS every time. When the units were installed, the tech called me about the wall mount placement and then again to tell me they were leaving. SEASHORE COMFORT SOLUTIONS was so easy to work with and I'm relieved to know that they are nearby and ready to help when needed. Thank you to Sarah, Rich, Frank and everyone on the SEASHORE COMFORT SOLUTIONS team!!"
Heat pump installation
Rooftop unit replacement
Ductless mini split installation
Dryer vent cleaning - before
Dryer vent cleaning - after

+3

Recommended by100%of homeowners
Avatar for Air Scrubbers Air Duct Cleaning LLC
Air Scrubbers Air Duct Cleaning LLC
3.9(
332
)

Serving New Castle, NH and surrounding areas

In business since 2000

Free estimates

Credit card accepted

"It ended up in a $500 deal.  They ended up finding mold in the air return so they ended up doing mold remediation and then they found more and I told them to just go ahead and do what needs to be done.  They seemed like they tried to up sell me a little bit. "
Recommended by77%of homeowners
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FAQs for central humidifier installation and replacement projects in New Castle, NH

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 New Castle, NH 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.