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TRUSTED BY WASHINGTON, PA HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon570
    Verified heating and air conditioning services reviews

Verified Reviews for Heating And Air Conditioning Service pros in Washington, PA

*The Angi rating for Heating And Air Conditioning Service companies in Washington, PA 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 Washington, PA 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 April 17, 2026

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

Avatar for Bactronix Corp
Bactronix Corp
4.9(
517
)
Air Ducts & Vents - Clean

Serving Washington, PA and surrounding areas

Approved

Super Service Award Winner

In business since 2011

Free estimates

Emergency services offered

"We hired Bactronix to clean the HVAC ducts in our house. Technicians Masson and Shawn arrived on time, did their work unobstrusively and efficiently, and answered all my questions politely and fully. They sent over before and after pictures of the ductwork by e-mail afterwards. Their work has made a positive difference to the air quality in the house, and we appreciate their services."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+19

Response time1 day
7 neighbors recently requested a quote
Recommended by78%of homeowners
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Avatar for Kenders Heating and Air Conditioning LLC
Kenders Heating and Air Conditioning LLC
5.0(
21
)
Central A/C - InstallGas Furnace / Forced Air Heating System - InstallHeat Pump - Install or Replace+11 more

Serving Washington, PA and surrounding areas

Approved

Super Service Award Winner

In business since 2022

Emergency services offered

Warranties offered

"Highly recommend Kenders HVAC! Both our furnace and air conditioner broke down at the same time, which was a huge stress, but the team at Kenders handled everything flawlessly. They showed up right on time, gave us a very reasonably priced quote, and managed the entire process from beginning to end in less than a week. Their team was professional, efficient, and left everything spotless. If you want honest, high-quality, and fast service, look no further than Kenders!""
Indoor unit
Heat pump
Elite Condenser
2- stage furnace
Response time11 hrs
8 neighbors recently requested a quote
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Avatar for Wahl Family Heating, Cooling and Plumbing
Wahl Family Heating, Cooling and Plumbing
4.7(
15
)
Gas Furnace / Forced Air Heating System - InstallCentral A/C - InstallCentral A/C - Service or Repair+40 more

Serving Washington, PA and surrounding areas

Approved

In business since 1980

Free estimates

Emergency services offered

"Over and above satisfaction!! Nick is an a very courteous and professional HVAC specialist! He called said he serve in 1 hr and he did. He introduced himself made feel I was in good hands!! I let him do his job without concern. In less than an hr he had photos of the issues with my furnace gave me a full explanation as to what was happening assured me there was no danger with the issues. Gave me a breakdown of the cost, ordered the parts and will return as soon as they are received. I’ve made a wise decision by going with Whal!! Thanks Nick!!"
Bathroom Remodel
Bathroom Remodel
Bathroom Remodel
HVAC Upgrade
HVAC Upgrade

+2

Response time9 hrs
Response rate100%
119 neighbors recently requested a quote
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Above All Carpet and AirDuct Cleaning
4.6(
176
)
Air Ducts & Vents - Clean

Serving Washington, PA and surrounding areas

Approved

In business since 2017

Credit card accepted

Offers commercial services

"Excellent service. Professional and quick! 100% would recommend. I live in a 100-year-old home whose ducts had never been cleaned. They managed to get it done quickly and the air feels so much better now. They even cleaned a birds nest from my bathroom extractor! Will be hiring them if I ever need carpet or duct cleaning done in the future."
Response time6 hrs
Response rate93%
6 neighbors recently requested a quote
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Avatar for Woodruff & Smith Heating and Cooling Inc
Woodruff & Smith Heating and Cooling Inc
4.9(
21
)
Central A/C - InstallElectric Furnace / Forced Air Heating System - InstallGas Furnace / Forced Air Heating System - Install+4 more

Serving Washington, PA and surrounding areas

Approved

Super Service Award Winner

In business since 1990

Free estimates

Credit card accepted

"Woodruff and Smith relocated my existing water heater and installed a new more efficient one. They were on time, courteous, and respectful to my home."
Logo
Bathroom Stack Rebuild
Bathroom Stack Rebuild
Water Heater
Water Heater

+1

Response time9 hrs
Response rate100%
6 neighbors recently requested a quote
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Avatar for MRT Contracting LLC
MRT Contracting LLC
5.0(
9
)
Heat Pump - Install or ReplaceGas Boiler or Radiator Heating System - InstallOil Boiler or Radiator Heating System - Install+11 more

Serving Washington, PA and surrounding areas

Approved

Super Service Award Winner

In business since 2015

Free estimates

Emergency services offered

"I COULDN'T AFFORD TO BUY A NEW FURNACE. I'AM A DISABILED VETERAN. LIVING ON A FIXED INCOME. MY FURNACE WENT OUT . I GOT ON LINE TO GET SOME ESTIMITS. THE CHEAPEST I COULD FIND WAS 6000.00JOHN TO OWNER OF MRT HVAC CONTRATORS.CALLED ME.I TOLD HIM MY PROBLEM. IT'S ABOUT TO GET COLD AND WE HAVE NO HEAT.JOHN SAID DON'T WORRIE I WILL HELP YOU OUT .JOHN GOT WITH DON [Provider Name Removed] A FREIND OF HIS. AND THEY DONATED US A BRAND NEW FURANCE OUT THE BOX.TO ME AND MY WIFE.PLUS INSTALLED IT FOR FREE.THERE ARE SOME GOOD PEOPLE IN THE WORLD AND JOHN LUGAILA& DON [Provider Name Removed] ARE THOSE GOOD HEARTED PEOPLE. GOD BLESS THEM. AND ME THE WIFE AND DOG THANK THEM WITH ALL OF OUR HEARTS"
Furnace Replacement
AC Replacement
AC Replacement
AC Replacement
AC Replacement

+9

Response time1 day
Response rate98%
9 neighbors recently requested a quote
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Avatar for Cleaner Than Clean
Cleaner Than Clean
4.9(
57
)
Central A/C - Service or Repair

Serving Washington, PA and surrounding areas

Approved

In business since 2019

Free estimates

Credit card accepted

"Tom and his brother who did the work are very cordial and there to help in any way reference carpet cleaning"
Response time10 hrs
2 neighbors recently requested a quote
Recommended by96%of homeowners
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Avatar for Woodruff & Smith Heating and Cooling Inc
Woodruff & Smith Heating and Cooling Inc
4.8(
9
)
Central A/C - InstallGas Furnace / Forced Air Heating System - InstallElectric Boiler or Radiator Heating System - Install+4 more

Serving Washington, PA and surrounding areas

Approved

In business since 1990

Free estimates

Emergency services offered

"Woodruff and Smith relocated my existing water heater and installed a new more efficient one. They were on time, courteous, and respectful to my home."
Water Heater
Boiler
Furnace
Team at Work
Team at Work

+3

14 neighbors recently requested a quote
Request Quote
Avatar for Ace Handyman Services South Pittsburgh
Ace Handyman Services South Pittsburgh
4.5(
357
)
Thermostat - Install or ReplaceThermostat - Repair or Reprogram

Serving Washington, PA and surrounding areas

Approved

In business since 2004

Warranties offered

Credit card accepted

"I've used the service 4 times. The quality of work was great and they're nice people."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+52

Response time1 day
Response rate100%
1 neighbors recently requested a quote
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Avatar for Royal Plumbing, Heating and Cooling, LLC
Royal Plumbing, Heating and Cooling, LLC
4.4(
8
)
Thermostat - Repair or Reprogram

Serving Washington, PA and surrounding areas

Approved

In business since 2022

Free estimates

Small jobs welcome

"Excellent service, professional. Serviced us within a day. Professional and courteous. Reasonably priced. Would hire him again for HVAC services"
Response time20 mins
Recommended by100%of homeowners
Request Quote
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Showing 1-10 of 185
Heating and Air Conditioning FAQs, answered by experts

While all portable AC units will collect moisture as part of their cooling and dehumidifying process, whether and how often you need to drain them depends on what kind of unit you have and the natural humidity levels where you live. For example, if you live in a very dry area and have a self-evaporating unit, you may not need to drain your portable AC very often at all. Some units may automatically drain collected moisture out the window through their exhaust vent.

If your AC condenser is nearing the end of its life, it might leak fluid or make loud or unusual sounds (like grinding or hissing). You might also notice that it isn’t heating your home as evenly or effectively as it once did. Also, an aging condenser will have to work harder to cool your home, which may force it to use more power and drive up your utility bills.

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.

You should get anywhere from three to five quotes for HVAC replacement to get an idea of the average cost of a new unit. Although this quote-collecting process can be time consuming, it allows you to compare what work is required, what type of unit you should install, and how much you should expect to pay for the service.

Air filters with a high MERV rating, 11 or above, shouldn't cause airflow problems in most residential systems. However, the airflow can be restricted in some HVAC systems if they aren't designed for high MERV ratings. If in doubt, a local duct installer should inspect your ductwork so that you know what your system can handle.

The Washington, PA 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.

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