Today we tackle one of the most common questions about HVAC: What to do if your HVAC smells like burning plastic? Keep reading to learn more.
The Reason Why Your HVAC Smells Like Burning Plastic
Generally speaking, the smell of burning plastic suggests a problem with the electrical components of your HVAC system.
As you may have noticed, wires are insulated with plastic. That’s why a short circuit or any other electrical issue is often followed by the smell of burning plastic.
When an electrical current takes an unintended path within a system, it affects materials that can’t withstand the effects of electricity. Plastic is one of those materials.
What To Do if Your HVAC Smells Like Burning Plastic?
A smell of burning plastic is not something you should take lightly.
An electrical issue with the connections of your HVAC system has the potential to damage other components or even cause a house fire.
That’s why whenever you perceive this type of smell coming from your HVAC, you should shut down the system and contact a technician. This will limit the damage to your system and protect your home from a more serious accident.
A trained professional will be able to identify the faulty component and solve the problem so that you can use your HVAC safely.
It’s worth remembering that you should never try to fix the electrical components of your HVAC yourself. These are complex systems carrying currents that can be potentially dangerous or even lethal.
For all the issues beyond common maintenance (such as changing filters or straightening coil fins), the safe choice is to contact an HVAC professional with the right training a proven track record of success like Zero Heating AC and Refrigeration in San Antonio, Texas.
Zero Heating AC and Refrigeration: the Best In San Antonio, TX
Whether you need to repair or replace your AC unit, or any of its many components, Zero Heating AC and refrigeration and Refrigeration is your best option in San Antonio, Texas.
Contact us today using our website, by telephone (210-900-0824), or through our social media accounts on Facebook and Twitter and to schedule a tune-up or to get a free estimate. We also offer financing plans for your convenience.