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Celebrate Your Home’s Comfort This Winter

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About Us

Providing Reliable Service Since 1948

Founded by Dick and Eva Shearer, Shearer Heating, Cooling & Refrigeration currently employs 27 employees dedicated to the customer. Shearer is a member of both the Washington County Chamber of Commerce and the Air Conditioning Contractors of America (ACCA). We specialize in finding cost-effective solutions for our customers—be it installing a new system or expanding an existing one.

Shearer Heating, A/C & Refrigeration employees standing in front of HVAC service van at Washington, PA.

Years of Comfort

Hear What Our Customers Are Saying

“My heater wasn’t working so the technician came out. He ran all kinds of tests on the machine and found out that I had a bad motor. He would’ve fixed it that day, but he had to order the part and it was already 5 o’clock.”
- Bonnie J.

“Mike M made a quick assessment, fix and explained everything well.”

- Matt S.

“I found your system very difficult to work with”

- Roger R.

Air Conditioning Contractors of America (ACCA) logo.
Better Business Bureau (BBB) Accredited Business logo.
North American Technician Excellence (NATE) logo.

To Fit Every Budget

We Are Big On Service

At Shearer Heating, A/C & Refrigeration Inc, we protect your everyday life with a wide variety of comprehensive services and premier products. Our goal is to make sure our phone number is the only one you’ll ever need for the installation, upkeep, and service of your heating, ventilation, air conditioning, and refrigeration systems.

Shearer Heating, A/C & Refrigeration employees standing in front of one of their HVAC service vehicles.

Our Blog

Shearer’s Tips And Tricks

How Do I Keep My Heat During Extreme Cold Weather?

How Do I Keep My Heat During Extreme Cold Weather?

We receive countless calls every time the temperatures drop below normal ranges, as homeowners here in McMurray encounter problems with their home’s heating system.

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Close up of a family enjoying a meal together.

How to Lower Your Heating Bill This Winter

Heating alone accounts for over 40 percent of the average American’s utility bill, according to a US Department of Energy (DOE) analysis.

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A father talks with his hands as he leans against the railing of his front porch with his preteen son and has a serious discussion.

How Does a Gas Furnace Work?

According to the US Department of Energy (DOE), gas furnaces operated by pilot lights are considered heating systems with lower efficiency.

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How Do I Keep My Heat During Extreme Cold Weather?

How Do I Keep My Heat During Extreme Cold Weather?

We receive countless calls every time the temperatures drop below normal ranges, as homeowners here in McMurray encounter problems with their home’s heating system.

Read More
Close up of a family enjoying a meal together.

How to Lower Your Heating Bill This Winter

Heating alone accounts for over 40 percent of the average American’s utility bill, according to a US Department of Energy (DOE) analysis.

Read More

Expert Trusted Equipment

Carrier Factory Authorized Dealer

As a Carrier Factory Authorized Dealer we perform to the highest standards to provide the best system solutions for your home and comfort needs. In addition to our outstanding customer service, we go through continuous training, keep current industry licenses and insurance. You can trust that we are the most knowledgeable and efficient individuals assisting you with your home's heating, cooling, and indoor air quality needs.

HVAC technician speaking to homeowners about their maintenance plan.

Expert Trusted Equipment

Carrier Factory Authorized Dealer

As a Carrier Factory Authorized Dealer we perform to the highest standards to provide the best system solutions for your home and comfort needs. In addition to our outstanding customer service, we go through continuous training, keep current industry licenses and insurance. You can trust that we are the most knowledgeable and efficient individuals assisting you with your home's heating, cooling, and indoor air quality needs.

Our Charity Work

Shearer Gives Back

September 9th 2023, Shearer Heating was a sponsor and also a participant in the amazing Tunnels to Towers 5K Run Walk. The course weaved throughout the town and park of Canonsburg, Pa . The Tunnels to Towers foundation Born from the tragedy of 9/11, the Tunnel to Towers Foundation carries forward a legacy of courage and heroism. Built upon the mantra, “While we have time, LET US DO GOOD,” the Foundation supports our nation’s fallen and catastrophically injured first responders, military heroes, and their families.

Shearer Heating, A/C & Refrigeration team stretching before charity run in Washington, Pennsylvania.
Shearer Heating, A/C & Refrigeration 5k event in Washington, Pennsylvania.
Shearer Heating, A/C & Refrigeration charity event in Washington, Pennsylvania.