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TRUSTED BY SACO, ME HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon151
    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in Saco

Avatar for Aire Serv of Southern Maine
Aire Serv of Southern Maine
4.5(
37
)

Serving Saco, ME and surrounding areas

Approved

In business since 2001

Free estimates

Emergency services offered

"Harvey was really a great guy to work with.  He gave me a ton of options (many cheaper than what we eventually went with) and represented each option honestly and fairly (without  pushing the most expensive option).  He knows his stuff, delivered on time and on budget and clean.  Super outcome.
"
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Commercial Heating and Cooling
Indoor Air Quality
41 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for Freedom Air Mechanical
Freedom Air Mechanical
4.8(
14
)

Serving Saco, ME and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

"Repairs were excellent and thorough "even well documented". The tech found units low on coolant. He identified and repaired multiple refrigerant leak points. I have dealt with many HVAC contractors over the years and Freedom Air Mechanical is one of the best. I highly recommend."
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+36

Response time2 days
6 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Aire Serve of Southern Maine
Aire Serve of Southern Maine
4.5(
123
)

Serving Saco, ME and surrounding areas

Approved

In business since 2001

Free estimates

Emergency services offered

"Everything about this company was great! We needed immediate service and replacement of a propane furnace and they were the first to respond to requests, schedule the estimate and responded in a timely manner with all after hour service requests. Cannot recommend this local company enough!"
28 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Palmer Gas & Oil
Palmer Gas & Oil
4.6(
88
)

Serving Saco, ME and surrounding areas

Approved

Super Service Award Winner

In business since 1932

Free estimates

Emergency services offered

"We have been a Palmer customer for 6 years. The front office and the technicians has always been great to work with. We have been using their AC and Heating Service Plan and on automatic oil and propane fill for years and we have never had an issue. My most recent experience was today for the AC Service Plan. The technician (David) was very polite, experienced, knowledgeable and respectful of our time and home. It’s always a great experience to have maintenance conducted in you home and have the technicians give you expert advice on your heating and AC system. Our AC system is well over 25 years old and still running strong thanks to Palmer. I continue to be impressed with Palmer and will remain a customer for the foreseeable future!"
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+11

2 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Northwoods HVAC
Northwoods HVAC
5.0(
6
)

Serving Saco, ME and surrounding areas

Approved

Free estimates

Warranties offered

Small jobs welcome

"Josh installed a new water heater, provided us with instructions on proper use and maintenance and has serviced it since. He is honest, thorough, and trustworthy. He also maintains my dad’s HVAC needs too. He has come out for emergency calls too. Suggest things to prevent future additional repair expenses. His prices are reasonable, especially for the personal, friendly customer service and service provided. I would highly recommend Northwoods HVAC."
5 neighbors recently requested a quote
Avatar for Upfront Home Inspection, LLC
Upfront Home Inspection, LLC
4.9(
15
)

Serving Saco, ME and surrounding areas

Approved

In business since 2020

Free estimates

Credit card accepted

"Rick did a great job. My indoor allergies have almost disappeared after he cleaned the furnace ducts. Price was more than fair. Great company."
Response time1 day
26 neighbors recently requested a quote
Recommended by86%of homeowners
Avatar for swb plumbing/hvac
swb plumbing/hvac
5.0(
14
)

Serving Saco, ME and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"SWB plumbing showed up in a timely manner replaced my hot water heater at an affordable price, very professional and would definitely use again."
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
6 neighbors recently requested a quote
Recommended by100%of homeowners
Roman Electric Heating and Cooling
3.8(
162
)

Serving Saco, ME and surrounding areas

Approved

In business since 1999

Free estimates

Credit card accepted

"Mike came out to replace a thermostat on an evening to accomodate my work schedule. Also hired a second time to fix gas leak at my heating unit and replace hardwired smoke detectors. Both times he was clear and communicated when he would be onsite, and was diligent on researching what issues arose in order to complete project, including ordering. Mike was kind and curteous and would gladly use him for future hvac/ electrical needs in the future."
Response time2 days
16 neighbors recently requested a quote
Recommended by77%of homeowners
Avatar for Chimney Experts
Chimney Experts
4.9(
141
)

Serving Saco, ME and surrounding areas

Approved

Super Service Award Winner

In business since 2002

Emergency services offered

Warranties offered

"The technician was great he diagnosed the problem with my gas fireplace and fixed it right away. I definitely would recommend hiring Chimney and Duct Experts for their service."
Chimney Cap Installation
Smoke chamber before
Chimney Sweep Project
Fireplaces Project
Chimney Sweep Project

+36

Response time4 days
Response rate87%
33 neighbors recently requested a quote
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Heating and Air Conditioning questions, answered by experts

You need to know the square footage of your home first. Multiply that number by 20, which will get you the BTUs (British Thermal Units) needed to cool your home efficiently. Homes up to 1,000 square feet usually need a 1.5-ton unit; homes 1,000 to 1,200 square feet usually need a 1.75-ton unit, and homes 1,200 to 1,400 square feet usually need a 1.9-ton unit. Talk to a local pro for more specific advice on your home. 

It’s normal to hear a low humming sound as air moves through your vents. Most of the time, you probably won’t even notice it. However, if that sound becomes disruptive or if you hear more concerning noises (such as rattling, clicking, banging, hissing, or grinding), there might be a problem with your HVAC system.

There are a few ways to determine if a vent is open or closed. You can inspect the vent and examine the position of the fins. If there are spaces between them, the vent is open. If the fins are flat and touching, the vent is closed. You can also stand under the vent when the system is running to see if you feel air flowing through it.

There are several tell-tale signs that your AC coils need cleaning, including:

  • You’re getting higher electricity bills.

  • Your home doesn’t feel as cool as it usually does.

  • Your AC unit is running longer than usual to cool your home.

  • Your home is more humid than usual.

  • The coil is covered in frost while running.

Not if you have a standard unit. Because portable AC units actually work to dehumidify the room, you’ll likely need to drain the unit from time to time—but you won’t have to put water into it. There is, however, another type of air conditioner called a swamp cooler that requires water to operate. If you have a swamp cooler, you may need to fill a reservoir with water and potentially ice. But a swamp cooler is different from a standard portable AC unit.

The Saco, 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.