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Find Heat pump repair or service pros in Dover

Avatar for Kevin Russo HVAC
Kevin Russo HVAC
4.9(
68
)

Serving Dover, NH and surrounding areas

Angi Approved

In business since 2000

Free estimates

Warranties offered

"Kevin was great. Our Central Air System died during a Heat Wave . When other companies told us they couldnâ t give us an appointment for two weeks, Kevin came the next morning and on a Holiday weekend. He was quick and reasonably priced. We would highly recommend Kevin Russo to anyone looking."
HVAC INSTALLS
Samsung
HVAC INSTALLS
York condenser
HVAC INSTALLS

+2

Response time2 hrs
Response rate88%
Recommended by98%of homeowners
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Avatar for Palmer Gas & Oil
Palmer Gas & Oil
4.8(
71
)

Serving Dover, NH and surrounding areas

Angi Approved

Super Service Award Winner

In business since 1932

Free estimates

Emergency services offered

"PALMER GAS & OIL in Atkinson NH After 39 years with this company and at every residence since 1986, in new home commercial construction, this company is charging me $189 to remove "their" tanks from my property. I have never been late with a payment in almost 40 years. I found propane at a significantly lower rate, so I had to switch. I highly recommend Irving Oil & Gas, and say, BEWARE of Palmer Gas & Oil. expensive and greedy, no loyalty to good customers."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+11

3 neighbors recently requested a quote
Recommended by95%of homeowners
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Avatar for Heritage Home Service
Heritage Home Service
4.5(
984
)

Serving Dover, NH and surrounding areas

Angi Approved

In business since 1988

Emergency services offered

Warranties offered

"Initially problem was only partially fixed. Came back and fixed the problem completely at their cost."
Golf Tournament
Water quality team
HVAC tech
Electrical team
Bryan, electrician

+24

143 neighbors recently requested a quote
Recommended by91%of homeowners
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Avatar for Skovron Mechanical Services
Skovron Mechanical Services
4.4(
76
)

Serving Dover, NH and surrounding areas

Angi Approved

In business since 2003

Free estimates

Emergency services offered

"Work was done promptly and the boiler works great! All issues were addressed and fixed in a timely matter. So appreciative that they came out quickly and got things done."
Commercial Cooling
Before Oil Boiler
Old
Oil Boiler
HVAC Roof Top Unit

+19

Response time9 hrs
Recommended by84%of homeowners
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Avatar for Comfort Air Services
Comfort Air Services
4.3(
20
)

Serving Dover, NH and surrounding areas

Angi Approved

In business since 2008

Credit card accepted

Offers commercial services

"New humidifier, Aprilaire 800. Very professional installation. Price was reasonable. Would recommend."
HVAC Jobs
HVAC Jobs
HVAC Jobs
HVAC Jobs
HVAC Jobs

+18

Response time2 days
5 neighbors recently requested a quote
Recommended by75%of homeowners
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Avatar for Black Oak HVAC, LLC
Black Oak HVAC, LLC
5.0(
5
)

Serving Dover, NH and surrounding areas

Angi Approved

In business since 2025

Free estimates

Emergency services offered

Black Oak HVAC is a family-owned heating and cooling company serving Southern NH. We specialize in oil furnaces, boilers, mini-splits, heat pumps, and honest, reliable service. Built on integrity, clear communication, and pride in our work — we treat every home like it’s our own.

Oil Furnace Cleaning
Oil Furnace Cleaning
Oil Furnace Cleaning
Oil Furnace Cleaning
Oil Furnace Cleaning

+1

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Avatar for 603 MECHANICAL
603 MECHANICAL
5.0(
3
)

Serving Dover, NH and surrounding areas

Angi Approved

In business since 2022

Free estimates

Emergency services offered

"The gentlemaen that have come to my house from this company have been spectacular. They came on time they’re efficient. There’s no nonsense. They found a problem replaced it and said please call back if there’s a problem and they couldn’t have been nicer. I would highly highly recommend them to anyone "
23 neighbors recently requested a quote
Recommended by66%of homeowners
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Bell Heating Service, LLC
New to Angi

Serving Dover, NH and surrounding areas

Angi Approved

In business since 2023

Free estimates

Credit card accepted

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today! \n\n\n

Response time2 days
7 neighbors recently requested a quote
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FAQs for heat pump repair or service projects in Dover, NH

Heat pumps move air to cool or warm your home during different seasons. In cold weather, they extract heat from the outdoors and bring it inside to warm your home. In warm weather, they remove heat from your home to keep it cool. This efficient heat transfer increases indoor comfort, improves energy efficiency, and reduces the need for additional heating systems.

Replacing a heat pump costs between $4,200 and $7,900. The actual cost depends on the type of heat pump. Geothermal models are the most expensive to replace, with the price of the unit plus labor ranging between $6,000 and $20,000. Air source models cost between $4,500 and $8,000 to replace, while the replacement costs for a mini split unit run between $1,300 and $8,000.

The average heat pump is designed to last about 14 years, roughly the same as a central air conditioning system (12 to 15 years). Newer models can last 20 years or more. How long your heat pump lasts depends on how frequently you use it and whether you perform routine maintenance like annual tuneups.

The Dover, NH homeowners’ guide to heat pump repair or services

From average costs to expert advice, get all the answers you need to get your job done.

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