What Does Indoor Air Quality Have to Do With Allergies? Sick little schoolgirl coughs and blows nose wiping with white paper napkin.

What Does Indoor Air Quality Have to Do With Allergies?

April 15, 2025

If your Pittsburgh home is facing air-quality issues, you may be suffering anything from minor discomfort to significant allergy or health problems. Our team at McVay Plumbing, Heating & Cooling wants to help keep your home’s indoor air quality high and you and your family healthy and comfortable.

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Does an AC Kill Mold? Photo of a hand in a yellow rubber glove wiping a blue wall or table with a pink cloth.

Does an AC Kill Mold?

March 31, 2025

Your air conditioner (AC) can do several things––keep your Pennsylvania home’s indoor air cooler than outdoor temperatures, help to keep indoor airborne allergens at bay, and help keep your home’s humidity low. But one thing it can’t do is kill mold.

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How To Detect a Sewer Line Leak. The water valve on the pipe.

How To Detect a Sewer Line Leak

March 14, 2025

Whether it is the suspiciously lush patch of grass in your Pittsburgh, yard, the unmistakable, nose-crinkling scent of sewage, or the ominous gurgling sound reverberating up your drains, these are some of the signs every homeowner dreads—signs of a sewer line leak.

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How Long Will a Furnace, Heat Pump, or Boiler Last in Cranberry Township? Technician repairing combi Gas Boiler.

How Long Will a Furnace, Heat Pump, or Boiler Last in Cranberry Township?

February 28, 2025

Are you searching for an HVAC contractor near you because you need a new heater for your Cranberry Township, home? McVay Plumbing, Heating & Cooling can help.

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How Do I Keep My Heat During Extreme Cold Weather?

How Do I Keep My Heat During Extreme Cold Weather?

February 14, 2025

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

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 What Problems Can a Leaky Faucet Cause? Close up photo of a faucet leaking water.

 What Problems Can a Leaky Faucet Cause?

January 31, 2025

Water is dripping from your Canonsburg home’s faucet—but how serious is the situation? Truthfully, even a little drip could lead to a big problem!

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A Guide of Commonly Asked Questions About Refrigerants in 2025. Close up photo of an air conditioner unit

A Guide of Commonly Asked Questions About Refrigerants in 2025

January 15, 2025

In the world of HVAC, change is constant, and 2025 marks a significant shift in refrigerant standards.

With the transition to A2L refrigerants and the phasedown of R-410A, the industry is abuzz with questions, concerns, and opportunities.

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Why Get a Water Filtration System? Photo of a mother and toddler daughter brushing their teeth together.

Why Get a Water Filtration System?

December 30, 2024

As a Canonsburg homeowner, you invest thousands of dollars in your plumbing system. But how much money have you spent improving the quality of your drinking water?

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Why Air Duct Cleaning Is Important. Professional Air Duct Cleaning.

Why Air Duct Cleaning Is Important

December 13, 2024

Essentially, the air in your Cranberry Township home is carried to and from your lungs back to the HVAC system. Air ducts are the paths traveled by the air, meaning it’s optimum for the traveling air to be as clean as possible, because the air can pick up any particles or debris in the ducts and carry it straight to you.

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What to Do If Your Main Line Drain Is Clogged. The water valve on the pipe in farm.

What to Do If Your Main Line Drain Is Clogged

November 29, 2024

Are you anxious after seeing water backing up in your Cranberry Township home? After all, who wouldn’t worry when they see water piling up in their home? The truth is this could be a sign of a serious problem—a clogged main line drain.

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Contact the experts at McVay Plumbing Heating & Cooling Company.

Call us at 412-828-7212!