Why Does the AC Take So Long to Cool Down the House?

When it’s hot outside, you depend on your air conditioner to keep things balmy inside. But is your air conditioner taking forever to cool down the house? This is typical on sweltering days, which strain your air conditioner harder than average. However, if it’s not very hot outside and your cooling is still having a tough time, your cooling equipment could have a problem. Try these tips to help you resolve the matter.

Dirty Air Filter

A clogged filter is the most frequent reason an AC system takes too long to lower the temperature of the house. The purpose of a filter is to snare airborne contaminants that could cause problems for sensitive HVAC equipment. More efficient filters even capture microscopic airborne allergens to increase indoor air quality.

Eventually, the filter becomes stuffed with dust, pet hair, and textile fibers, limiting circulation. Besides making your air conditioner take longer to cool down the house, this issue can also result in more expensive energy bills, additional wear and tear, and overheating.

Solution: Check your air filter every month and replace it if it looks dirty. Try not to wait past three months to change the filter or follow the manufacturer’s recommendations. If you’re uncertain where an air filter can be found, check with a local HVAC technician at your next service visit.

Improper Thermostat Settings

Your thermostat needs to be compatible with your AC system to run properly. Then, you have to set it correctly to reach a cozy temperature. Using a programmable or Wi-Fi thermostat provides the best results.

Solution: If you want to update your thermostat, need help learning about programmable settings, or may not feel comfortable programming a thermostat yourself, get in touch with an HVAC technician at Komfort Air Service Experts for support.

Dirty Evaporator Coil

Split-system air conditioners come with an indoor unit and an outdoor unit. The indoor unit includes the evaporator coil, which absorbs heat from the air using refrigerant. It’s more difficult for the refrigerant to absorb heat efficiently if the evaporator coil is grimy, making it take longer to cool your house.

Solution: Get in touch with our HVAC experts to clean and tune up your air conditioner. An element of this maintenance includes clearing away debris and grime from the evaporator coil to enhance cooling efficiency.

Dirty or Obstructed Outdoor Unit

Your AC system's cooling cycle requires sending heated refrigerant to the outdoor unit, where it ventilates heat into the outdoor air. Unfortunately, if the outdoor unit is dirty or surrounded by encroaching vegetation, the cooling cycle might be less successful.

Solution: Gently clean the outdoor unit to eliminate dust, cobwebs, pine needles and grass clippings. Then, cut back bushes to around 12 inches from the unit to enhance circulation.

Refrigerant Leak

Refrigerant is vital to a cool home. Normally, this substance travels in a closed loop between the indoor and outdoor units. If a leak forms and your AC loses refrigerant, it becomes more difficult to handle the cycle of absorbing and releasing heat from your home.

Solution: Only a licensed technician can repair refrigerant leaks and recharge the system. If you believe your AC is struggling with this problem, get in touch with our HVAC pros for help in no time.

Leaky Ductwork

Air ducts are the highways of your HVAC system. A leak on either the return or supply side might make your air conditioner work harder and longer to cool your home.

Solution: If you are dealing with uneven temperatures and excessive dust inside the house, get ahold of Komfort Air Service Experts to examine your ventilation. Duct sealing or replacement can take care of the problem.

Dirty or Blocked Air Vents

Cooled air can only circulate through your home as long as the supply and return vents are open and clear. Closing too many vents can even throw off the system’s balance, leading to more breakdowns and repair costs.

Solution: Take a look at the vents in every room, seeing to it that they’re open and unobstructed by furniture, carpeting or curtains.

Outdated or Inadequately Sized Air Conditioner

Did you put in your cooling more than 10 to 15 years ago? As it ages, the unit becomes less effective and may fail to maintain a comfortable home. Likewise, have you recently built a home extension or made other improvements? This may result in an undersized air conditioner that can’t keep up with demand.

Solution: The only solution for an outdated or undersized air conditioner is to exchange it. Trust our licensed HVAC technicians to size and install your new unit for comfort and efficiency.

Schedule AC Repair with Komfort Air Service Experts

If your troubleshooting still proves ineffective, it’s time to bring in the HVAC experts at Komfort Air Service Experts. We supply fast, reliable services to get your HVAC system back up and running as quickly as possible. You can count on the fact that our technicians follow the highest standards of customer service to ensure your long-term comfort. Contact us to request air conditioning repair or other HVAC services today.