Is your home feeling a little too warm lately even when you have the air conditioner blasting? Do you hear odd noises or smell funny odors coming from the AC vents? If so, it might be a sign your AC unit needs some maintenance and TLC from professional AC companies.

When Was the Last Time You Had a Check-Up?

If you can’t remember, then it’s definitely time to schedule an appointment. The general recommendation is to have AC companies inspect and service your AC unit once per year to keep it running efficiently and prevent more serious issues down the road. They can spot potential problems you might miss on your own as a non-professional. This regular upkeep can extend the lifetime of your AC system by years.

What’s Involved in AC Maintenance?

When the AC company technicians come for the yearly maintenance visit, what exactly will they be doing? Expect them to thoroughly inspect the full system, not just glimpse at the outside condenser unit. They’ll check the controls, wiring connections, condenser coils, evaporator coils, drains, hoses, thermostats, and ductwork. According to the Environmental Protection Agency (EPA), poor maintenance of air conditioning systems can negatively affect indoor air quality by causing a buildup of dust, allergens, and microbial growth. Some of the key tasks include brushing and flushing debris from the condenser coils, sealing any minor leaks or holes, lubing all moving fan motor parts, confirming proper refrigerant pressure, verifying correct electric voltages, changing air filters, testing for harmful carbon monoxide, cleaning and adjusting the thermostat, and ensuring condensate drains run freely.

What Symptoms Signal It’s Time to Call in the Pros?

Pay attention to what your AC unit is trying to tell you. If you notice increased cooling bills, that likely means your AC needs a tune-up to optimize efficiency. Dirty condenser coils force the system to work harder to cool. Squeaking, grinding or buzzing noises coming from your AC could indicate a fan imbalance or loose parts. Have AC companies check it rather than letting things potentially deteriorate further. Reduced airflow suggests blockages that need to be addressed. Burning or moldy odors definitely warrant getting in touch with AC companies to investigate. Foul smells signal problems.

With proper yearly maintenance from reputable AC companies, an AC unit can keep homes comfortable for over 15 years. Don’t make the mistake of postponing checkups until something breaks. Being proactive allows you to catch small issues before they balloon into very expensive equipment replacements. Keep cool by scheduling annual maintenance. Call us today at Air Texas to schedule an appointment.

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