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.

Continue Reading
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? 

Continue Reading
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.

Continue Reading
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!

Continue Reading
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?

Continue Reading
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.

Continue Reading
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.

Continue Reading
Spring AC Maintenance Tips. Photo of an HVAC installed outside of a brick home or building.

Spring AC Maintenance Tips

March 31, 2025

Spring is finally arriving in Pennsylvania! The days are getting longer, the flowers are blooming, and you’re probably already thinking about dusting off the patio furniture or tackling that messy garage.

Continue Reading
Thermostat Settings: On vs. Auto. Photo of a digital thermostat mounted on a wall.

Thermostat Settings: On vs. Auto

March 7, 2025

We all know the difference between the heating and cooling settings on a thermostat.

But what’s the difference between the On or Auto switch? How does this setting impact the heating, ventilation, and air conditioning (HVAC) system in your McMurray home?

Continue Reading
Why Buying a Heat Pump Instead of a Furnace Makes Sense. Person holding a jar of coins labeled "Savings".

Why Buying a Heat Pump Instead of a Furnace Makes Sense

February 24, 2025

Want to heat and cool your McMurray home, fight climate change, and save money—all at the same time?

Get a heat pump.

Continue Reading

Need HVAC and Refrigeration Service?

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

Call us at 724-222-1830!