What Do Air Purifiers and Air Filters Do?

April 30, 2025

Most homes in Pennsylvania and across the country are well-insulated, helping your heating and cooling system run more efficiently.

Spring AC Maintenance Tips

April 15, 2025

From replacing air filters to scheduling maintenance, cleaning your cooling system can prevent breakdowns and keep your home comfortable.

What Is an Air Handler?

March 31, 2025

The same goes for a heat pump. The outdoor unit might be in perfect working condition. Still, the heating and cooling process stops without an indoor evaporator coil, connecting refrigerant lines, and a fan to blow conditioned air through ductwork.

10 Things to Consider When Buying a New Furnace

March 15, 2025

The heating pros at Link Service Heating & Cooling have drawn up a list of 10 things to consider when buying a new furnace.

Dual Fuel Systems

February 28, 2025

The US Department of Energy recommends annual HVAC maintenance to help improve your system’s efficiency and your home’s comfort.

Why Is My Furnace Leaking Water?

February 15, 2025

You just discovered there is a puddle of water on the floor in front of your furnace. What does this mean? Why would your furnace be leaking water?

How Can I Lower My Heating Bill This Winter?

January 31, 2025

Are you anticipating a higher heating bill this winter? Here in Johnston, temperatures can get pretty low. The only way to ensure you remain perfectly comfortable inside your Pennsylvania home is by cranking up the heat.

A Guide of Commonly Asked Questions About Refrigerants in 2025

January 15, 2025

The US EPA is gearing up to enforce a shift to a new refrigerant type for all new air conditioning systems and heat pumps in 2025.

Why Won’t My Furnace Stop Running?

December 31, 2024

Is your furnace blowing air without pause? If so, you’re probably feeling a bit concerned—and your Johnstown house most likely feels like an oven. On top of that, your utility bill will be considerably higher with your furnace constantly running.

How Do I Keep My Heat During Extreme Cold Weather?

December 16, 2024

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

Need HVAC Service?

Contact the experts at Link Service Heating & Cooling.
Call us at 814-204-3079!