Should I Fix My Own HVAC System?

December 17, 2018

With the rise in DIY blogs, TV shows and other resources, more homeowners are tackling projects themselves. However, if a problem arises with the HVAC system in your Springfield, Virginia, home, it’s best to let a professional fix it. The HVAC system is one of the most valuable systems in a home. Therefore, poking around and trying to handle DIY repairs isn’t worth the risk.

A Delicate Balancing Act

Although your home’s heating and cooling system may seem fairly straightforward from your perspective, many parts must all work together in a balanced way. When your service technician installed the system, he likely calculated the load values, ensuring that each room was properly ventilated and connected. If one component becomes damaged or a duct has a leak, that balance will shift. As a result, the HVAC system won’t keep your home comfortable and your energy bills will rise.

In most areas, HVAC service technicians are legally required to be licensed. If they have to hold a license to work on the equipment, that should show the importance of experience to work on an HVAC system. Therefore, you should only seek help from a licensed professional.

Dangerous Chemicals

HVAC systems also use chemicals and fuel that can be dangerous when handled by a novice. Air conditioning systems contain refrigerant, which works to remove heat from the air. If your system is running low on this chemical, it may need a recharge. A professional should handle it. In fact, federal EPA regulations stipulate that only certified service technicians can handle equipment that contains refrigerant.

Gas-powered furnaces also burn fossil fuels, which produce carbon monoxide. A leak of this gas could make your family sick or even cause death. Poking around in a unit that contains such dangerous substances is not a good idea for a DIYer.

Instead of trying to tackle HVAC repairs or diagnose problems yourself, rely on our team of experienced service technicians. Contact Brennan’s Heating & Air Conditioning by calling 703-783-0145. We can repair any type of problem with your HVAC system.

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