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TRUSTED BY LEWISTON, ME HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon47
    Verified heating and air conditioning services reviews

Verified Reviews for Heating And Air Conditioning Service pros in Lewiston, ME

*The Angi rating for Heating And Air Conditioning Service companies in Lewiston, ME is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.

*The HomeAdvisor rating for Heating And Air Conditioning Service companies in Lewiston, ME is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.

Last update on March 01, 2026

Top-Rated Heating and air conditioning pros in Lewiston - Updated Nov 2026

Avatar for Northwoods HVAC
Northwoods HVAC
5.0(
6
)
Central A/C - InstallCentral A/C - Service or RepairCentral Air Cleaner - Repair or Service+10 more

Serving Lewiston, ME and surrounding areas

Approved

Free estimates

Warranties offered

Small jobs welcome

"The technician that came out was amazing, nice and really knew his stuff. Everything looked very professional."
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Avatar for Upfront Home Inspection, LLC
Upfront Home Inspection, LLC
4.9(
15
)
Air Ducts & Vents - Clean

Serving Lewiston, ME and surrounding areas

Approved

In business since 2020

Free estimates

Credit card accepted

"Scheduled quickly to help me meet deadline. Was very thorough and patiently answered all my questions. I highly recommend this inspection company."
Response time12 hrs
34 neighbors recently requested a quote
Recommended by86%of homeowners
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Avatar for Heat Pumps of Maine
Heat Pumps of Maine
4.8(
17
)
Ductless Mini-split A/C - Install or ReplaceDuctless Mini-split Heating System - Install or ReplaceHeat Pump - Install or Replace+1 more

Serving Lewiston, ME and surrounding areas

Approved

In business since 2021

Free estimates

Warranties offered

"Extremely professional. They set up heat pumps for my parents and educated them on how to maximize their rebates."
Heat Pump
Heat Pump
Heat Pump
Heat Pump
Response time1 day
Recommended by85%of homeowners
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Avatar for swb plumbing/hvac
swb plumbing/hvac
5.0(
15
)
Heat Pump - Install or Replace

Serving Lewiston, ME and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"It was late at night when we realized our water heater blew and flooded our basement like a swimming pool. We had to find a plumber and fast. we came across SWB he was out here within 30 minutes from our call the job he did was impeccable. He went above and beyond he went and got us a new water heater, installed it, and then stuck around to help us clean up, Since then we’ve used him for several other projects. Every time the professionalism came with him I would highly recommend him 100%."
New condensate line property piped into existing house sewer to code
1 1/2” water mains
3 zone heat pump install
Install condensate pump and neutralizer to bring existing boiler upto code.
1 1/2” water mains insulated after we installed them.

+10

Response time1 day
Response rate100%
31 neighbors recently requested a quote
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Avatar for LaPlante Electric, Inc.
LaPlante Electric, Inc.
4.2(
77
)
Heat Pump - Install or ReplaceHeat Pump - Install or Replace - For Business

Serving Lewiston, ME and surrounding areas

Approved

In business since 1991

Free estimates

Emergency services offered

"This company did every thing they said they would I would certainly recommend them for heat pump installation . Great job!!"
Mitsubishi Heat Pump
Mitsubishi Heat Pump Condenser
Mitsubishi Ceiling Cassette
Mitsubishi Low Wall Unit
Response time3 days
Response rate90%
45 neighbors recently requested a quote
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Avatar for Maine Way Heating and Cooling LLC
Maine Way Heating and Cooling LLC
5.0(
8
)
Oil Furnace / Forced Air Heating System - RepairGas Furnace / Forced Air Heating System - RepairOil Boiler or Radiator Heating System - Repair+8 more

Serving Lewiston, ME and surrounding areas

Approved

In business since 2018

Free estimates

Credit card accepted

"Great worker. Very friendly. Explained options. Would definitely recommend to anyone."
Oil boiler installation
Oil boiler installation
Oil boiler installation
Oil boiler installation
Oil boiler installation

+13

18 neighbors recently requested a quote
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Avatar for Edge Energy
Edge Energy
5.0(
22
)
Ductless Mini-split Heating System - Install or ReplaceHeat Pump - Install or ReplaceCentral A/C - Install+2 more

Serving Lewiston, ME and surrounding areas

Approved

In business since 2020

Free estimates

Warranties offered

"I had a heat pump system installed this week with 3 heads. Despite bad weather, they arrived on time and installed the system. They were very good at answering questions and respectful of our property. I would recommend them and I have already. Alan"
Stand Mounted Condenser
Little Wing
Westbrook St.
Westbrook St.
Little Wing

+12

Response time1 day
Response rate94%
17 neighbors recently requested a quote
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Avatar for CAL Plumbing & HVAC LLC
CAL Plumbing & HVAC LLC
5.0(
6
)
Electric Furnace / Forced Air Heating System - RepairElectric Furnace / Forced Air Heating System - Repair - For BusinessHeat Pump - Repair or Service+1 more

Serving Lewiston, ME and surrounding areas

Approved

Free estimates

Credit card accepted

Offers commercial services

"Caed did a shower replacement for me. It came out really nice and he’s a very nice guy! Highly recommend"
Bathroom Remodels
Bathroom Remodels
Bathroom Remodels
Heat Pumps
Heat Pumps

+14

2 neighbors recently requested a quote
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Avatar for Able Trades
Able Trades
5.0(
8
)
Heat Pump - Install or ReplaceDuctless Mini-split A/C - Install or Replace

Serving Lewiston, ME and surrounding areas

Approved

In business since 2005

Free estimates

Warranties offered

"They were super helpful and the staff was so nice I recommend Able Trades to everyone they installed 2 heat pumps in my home and they are amazing iam so thankfull"
New Gloucester Home
New Gloucester Home
New Gloucester Home
New Gloucester Home
New Gloucester Home

+1

Response time1 day
Response rate100%
2 neighbors recently requested a quote
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Avatar for RM HVAC, LLC
RM HVAC, LLC
5.0(
1
)
Central A/C - InstallCentral A/C - Service or RepairElectric Furnace / Forced Air Heating System - Install+6 more

Serving Lewiston, ME and surrounding areas

Approved

In business since 2005

Free estimates

Credit card accepted

"Prompt, friendly and very reasonable rates. Will definitely hire again"
Boiler Installs
Response time1 day
Recommended by100%of homeowners
Request Quote
...
Showing 1-10 of 163
Heating and Air Conditioning FAQs, answered by experts

The cost of annual maintenance depends on the type of HVAC system you have. AC service typically costs an average of $200 but ranges from $100 to $550. If your system needs repairs, the price will vary significantly depending on what needs fixing. However, addressing the issues as they arise can prevent further damage to your unit and keep it operating efficiently for much longer.

Most HVAC companies recommend against setting your AC below 70 as it could freeze up the system and cause more problems. Regardless of how hot it is outside, there is generally a 20 degree difference between the outside and inside temperatures, so even if it’s 100 degrees outside, your AC will likely not be able to cool your home to 70 degrees.

While both have advantages, a split system is generally cheaper than a ducted one. Because they are less invasive to install, the labor costs are lower, and they can be more energy efficient. But, a ducted system might be worth the investment if you run it more frequently. 

It’s critical to use the right size AC for your space and not go too small or too big. If you purchase an undersized unit, it won’t properly cool your house, and it has to work harder to reach the optimal temperature. This will eventually wear your unit out. An oversized unit can spell trouble because it will turn off and on more frequently, which also wears out your AC unit. An oversized unit also causes humidity in the home.

There are ways to detect a refrigerant leak with several different testing methods. However, most homeowners can figure out something’s wrong with their AC unit by noticing these common signs:

  • Ice forming on the evaporator coil

  • Water leaks near the AC unit

  • Frequent hissing sounds

  • Increased electric bills

  • Unit takes longer than usual to cool

  • Unit is blowing hot air

The Lewiston, ME homeowners’ guide to heating and air conditioning services

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

See all articles