Top-rated air conditioning pros.

Get matched with top air conditioning pros in Canonsburg, PA

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Air conditioning pros in Canonsburg

Avatar for Wade Heating & Cooling Inc
Wade Heating & Cooling Inc
4.6(
152
)

Serving Canonsburg, PA and surrounding areas

Approved

In business since 1982

Free estimates

Emergency services offered

"I met with 2 or 3 reputable companies in addition to Wade prior to selecting Carrier and Wade for the job. The choice was an easy one. It began with Lonnie, Wade's sales rep. There was no pressure or hype with Lonnie. His communication skills are excellent. Over the course of our discussions, Lonnie prepared several revised proposals at my request as I honed in on what I wanted. Unlike any of the other bidders, Lonnie's proposals were very detailed with costs broken out for various components of the job. I knew exactly what I was buying, both in terms of equipment and services. Lonnie worked with me to reach a fair price. At my request, Lonnie coordinated directly with Air Duct Maintenance so the ducts were cleaned the day prior to the removal of the old furnace and installation of the new. The actual installation was done by Wade installer Ryan, with assistance from Dillon. You will not find a more professional or competent installer than Ryan. During the 2 days that he and Dillon were here, I happened to be working on a project on the same floor as the furnace. In those 2 days, I actually can't recall Ryan ever having a conversation about any topic other than my installation. He was laser focused on my installation. As part of his job, Dillon installed a new pad for the AC compressor. Every aspect of the job was done carefully and neatly. Following the installation, Ryan walked me through use of the new thermostat. He took his time, did not rush me through it and made sure I was satisfied. Finally, every one I have spoken with over the phone at Wade HQ has been friendly, accommodating and followed through when they said they would. If you are replacing your heating and cooling system, I would encourage you to consider Wade H&C. I'm glad I did."
Additional Photos
Additional Photos
Additional Photos
Response time3 days
Response rate100%
11 neighbors recently requested a quote
Avatar for Wahl Family Heating, Cooling and Plumbing
Wahl Family Heating, Cooling and Plumbing
4.7(
13
)

Serving Canonsburg, PA and surrounding areas

Approved

In business since 1980

Free estimates

Emergency services offered

"Wahl Family Heating, Cooling & Plumbing is a top notch company that truly values professionalism and customer care. Their scheduling team is personable, responsive, and always accommodating when adjusting arrival times. The technicians arrive promptly, work cleanly, and take the time to explain every repair option in detail. They’re knowledgeable, transparent with pricing, and never pushy, just honest and helpful. From start to finish, the entire experience feels smooth and reliable. Highly recommend Wahl to anyone seeking quality service and peace of mind!"
Bathroom Remodel
Bathroom Remodel
Bathroom Remodel
HVAC Upgrade
HVAC Upgrade

+2

Response time9 hrs
Response rate98%
89 neighbors recently requested a quote
Avatar for MRT Contracting LLC
MRT Contracting LLC
5.0(
9
)

Serving Canonsburg, 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 rate94%
9 neighbors recently requested a quote
Avatar for Kenders Heating and Air Conditioning LLC
Kenders Heating and Air Conditioning LLC
5.0(
8
)

Serving Canonsburg, PA and surrounding areas

Approved

Super Service Award Winner

In business since 2022

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!\n

Indoor unit
Heat pump
Elite Condenser
2- stage furnace
Response time11 hrs
15 neighbors recently requested a quote
Avatar for 412 Emergency Electricians
412 Emergency Electricians
4.1(
45
)

Serving Canonsburg, PA and surrounding areas

Approved

Super Service Award Winner

In business since 1987

Emergency services offered

Warranties offered

"Customer service is excellent. Job was begun the following day and finished the next. Our follow up conversations have been helpful BB as this was a stressful time following a major storm"
Same Day Emg Panels
Electric  Repairs
Storm Damage
Repairs
Repairs

+35

Response time4 hrs
Response rate100%
4 neighbors recently requested a quote
Avatar for Ace Handyman Services South Pittsburgh
Ace Handyman Services South Pittsburgh
4.5(
355
)

Serving Canonsburg, PA and surrounding areas

Approved

In business since 2004

Warranties offered

Credit card accepted

"Ace Handyman installed a window a/c unit for me. Job was done efficiently and effectively. They were very professional and I would hire them again for other projects."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+52

Response time1 day
Response rate95%
Recommended by90%of homeowners
Avatar for Royal Plumbing, Heating and Cooling, LLC
Royal Plumbing, Heating and Cooling, LLC
4.4(
8
)

Serving Canonsburg, PA and surrounding areas

Approved

In business since 2022

Free estimates

Small jobs welcome

"Our air conditioning unit stopped cooling. It was a very hot day and we were not on the schedule but Bradley went the extra mile to help us out to get our air conditioning up and running again. Royal Plumbing , Heating and Cooling LLC has amazing customer service. Bradley is thorough in his work , respectful to your home, cleans up after the job is complete, reasonably priced and friendly. I highly recommend his service if you are ever in need with heating, cooling etc."
Response time20 mins
Recommended by100%of homeowners
Avatar for McVay Plumbing Co
McVay Plumbing Co
4.4(
130
)

Serving Canonsburg, PA and surrounding areas

Approved

Super Service Award Winner

In business since 1978

Free estimates

Emergency services offered

"Fast friendly service! Price of the unit and installation were hard to beat. They came in considerably lower than 4 other companies for the same unit. Workmanship was excellent. As a retired â shop teacherâ I know a thing or two about craftsmanship and this company was on top of things as far as appearance of installation and workmanship. I will highly recommend McVay for any job with plumbing, heating, air conditioning or electrical work. We are very pleased with their work"
Sewer Lining
Sharing the Video with the customer
Response time10 hrs
33 neighbors recently requested a quote
Recommended by67%of homeowners
...
Showing 1-10 of 177

FAQs for air conditioning projects in Canonsburg, PA

Most professional HVAC technicians require two to three hours to complete an expansion valve replacement. The timeframe depends on your unit's accessibility and whether additional repairs are needed. The process involves recovering refrigerant, removing the old valve, installing the new component, and recharging the system. Scheduling during less busy seasons may result in more convenient appointment times.

Operating your air conditioner with a malfunctioning expansion valve isn't advisable. Continuing to run the system could potentially damage other components, particularly your compressor, which is significantly more expensive to replace. If you notice performance issues like inconsistent cooling or unusual noises, it's best to have your system inspected before continuing regular use.

Expansion valves don't have a standard replacement schedule, as their longevity depends on system usage, maintenance frequency, and environmental factors. Regular professional maintenance helps identify potential valve issues before they cause system failure. Having your HVAC system serviced annually allows technicians to monitor component condition and recommend preventative replacements when necessary.

Refrigerant leaks require prompt professional attention. If your expansion valve is leaking, you'll likely notice reduced cooling performance and possibly hear hissing sounds near the unit. Addressing leaks quickly prevents further system inefficiency and avoids the environmental impact of released refrigerant. Your HVAC technician will need to repair the leak and recharge the system with the proper refrigerant type and amount.

Because many AC issues present similar symptoms, professional diagnosis is recommended. Problems like inadequate cooling, inconsistent temperatures, or strange noises could indicate expansion valve issues, but might also stem from refrigerant leaks, electrical problems, or airflow restrictions. A qualified HVAC technician has the tools and expertise to accurately identify the root cause and recommend appropriate repairs.

The Canonsburg, PA homeowners’ guide to air conditioning services

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