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Taking care of your air conditioning system helps elongate its lifespan, reduce energy bills, and prevent future headaches. However, the thought of cleaning your AC…

Mini split systems, also known as ductless mini split systems, provide a versatile alternative to traditional HVAC systems. These systems have an outdoor component and…

What’s Causing Your AC Unit to Short Cycle? Most homeowners don’t pay too much attention to their air conditioners they expect them to turn on…

Pittsburgh summers can be hot and humid – especially in July and August. Air conditioners are essential in all homes. If your unit breaks down…

Are you having trouble keeping your Pittsburgh home cool this summer? Calfo can help increase your comfort and decrease your energy costs with ductless mini splits! With efficient…

The toilet is often used and rarely inspected – so it can be tough to know exactly when to say “So long, John!” and replace your…

The air filters of your heating and cooling system remove harmful particles and contaminants from your indoor air, but they can also greatly reduce the efficiency of your heating and…

Transcript: The thought of a  broken heating system in the middle of winter should send shivers down your spine — here’s what you can do…

Sometimes the best gift you can give your family is to make your home more comfortable, and when your home comfort upgrade can also reduce…

There are 26.5 million Americans that suffer from asthma. Avoiding episodes starts with knowing both common and uncommon asthma triggers in your home.  Smoke Dust…

You’ve got furnace questions—Calfo has answers. Call our team today at 412-517-6509.

We get it – there are already enough chores to take care of around the house. So when you’re wondering how often to change your…