How to Set Programmable Thermostat. Photo of a digital thermostat mounted on a wall with a blue light.

How to Set Your Programmable Thermostat

September 11, 2025

With all the options available for setting your programmable thermostat, it is easy to get confused. Of course, this defeats the purpose of a programmable thermostat––it is designed for you to “set it and forget it,” making your life easier.

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Young Happy Woman Sitting On Couch Operating Air Conditioner With Remote Control At Home.

Ductless ACs Improve Your Indoor Air Quality and Control Humidity

August 20, 2025

According to the US EPA, your Washington, home’s indoor air quality is often two to five times more polluted than outdoor air.

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woman sweating and trying to refresh at home.

Common Summer AC Problems and Solutions

August 7, 2025

You can save between 5 and 15 percent of the energy used for your air conditioning by changing your filter along with other energy-saving actions.

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Heat Pump System Installed on Modern Building Exterior.

When Do I Replace My Air Conditioner In Canonsburg?

July 30, 2025

According to the U.S. Department of Energy (DOE), replacing your decade-old unit could save you up to 50 percent on your monthly utility bill.

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5 Ways to Save Money on Your AC and Summer Energy Bill

5 Ways to Save Money on Your AC and Summer Energy Bill

July 14, 2025

As the summer approaches, we are all looking to save some pennies wherever possible. So why not start with your costly utility bills in Washington? 

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Home inspection of central air unit by a maintenance worker.

5 Reasons Why Regular HVAC Maintenance is Essential for Washington County Homeowners

June 20, 2025

According to the U.S. DOE, a simple task such as changing the air filter on your HVAC system can improve efficiency by up to 15 percent.

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Why Is My Thermostat Blank? Photo of a digital thermostat mounted on a wall with a blank screen.

Why Is My Thermostat Blank?

June 9, 2025

It is an “Oh no!” moment when you approach your home’s thermostat and see its blank screen.

Is this a serious issue—does it mean your furnace, heat pump, or air conditioning is broken? Not necessarily. In fact, most of the time, it is something minor and can be easily fixed!

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What’s That Smell Coming From My AC at Startup?

What’s That Smell Coming From My AC at Startup?

May 28, 2025

As the temperatures begin to rise in McMurray, many homeowners are firing up their air conditioners for the first time in months. But what if, instead of a refreshing blast of cool air, you’re hit with an unpleasant smell?

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4 Important Heat Pump Maintenance Tips

4 Important Heat Pump Maintenance Tips

May 7, 2025

How often do you schedule a maintenance visit for the heat pump in your McMurray home? Taking proper care of your heating, ventilation, and air conditioning (HVAC) system is the best way to ensure it will function efficiently and reach its full service life potential.

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6 Ways Your Furnace Keeps You Safe.

6 Ways Your Furnace Keeps You Safe

April 7, 2025

Your fuel-burning furnace has a number of mechanisms allowing it to run safely and effectively. These features prevent fires and protect your indoor air quality (IAQ). They also work to prevent internal errors from damaging large portions of your furnace.

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Contact the experts at Shearer Heating, A/C & Refrigeration.

Call us at 724-222-1830!