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

When it’s scorching outside, you rely on your AC system to keep things comfortable inside. But is your AC taking forever to cool down the house? This is common on sweltering days, which strain your AC system harder than normal. However, if it’s not particularly hot outside and your air conditioning is still having a hard time, your air conditioning may have a problem. Use these tips to help you resolve the issue.

Dirty Air Filter

A clogged filter is the most frequent reason an AC system needs too much time to cool the house. The function of a filter is to catch airborne particles that might harm sensitive HVAC equipment. More effective filters even capture very small airborne contaminants to enhance indoor air quality.

As time passes, the filter becomes blocked up with dust, pet hair, and textile fibers, restricting circulation. Besides making the air conditioner take a long time to cool down the house, this situation can also produce larger energy bills, additional wear and tear, and overheating.

Solution: Check your air filter once a month and change it if it appears dirty. Don’t wait over three months to replace the filter or follow the manufacturer’s recommendations. If you’re uncertain where an air filter can be found, talk to an HVAC technician at your next service visit.

Improper Thermostat Settings

Your thermostat must be compatible with your air conditioner to run properly. Then, you need to set it correctly to sustain a nice temperature. Installing a programmable or Wi-Fi thermostat produces the best results.

Solution: If you want to update your thermostat, want help learning about programmable options, or don’t feel comfortable programming a thermostat yourself, contact an HVAC technician at Winnipeg Supply Service Experts for assistance.

Dirty Evaporator Coil

Split-system air conditioners possess an indoor unit and an outdoor unit. The indoor unit contains the evaporator coil, which soaks up heat from the air using refrigerant. It’s challenging for the refrigerant to hold onto heat effectively if the evaporator coil is grimy, making it take longer to cool down the house.

Solution: Contact our HVAC experts to clean and tune up your air conditioner. Part of this visit includes clearing away dirt and grime from the evaporator coil to enhance cooling efficiency.

Dirty or Obstructed Outdoor Unit

Your AC system’s cooling cycle will require sending warm refrigerant to the outdoor unit, where it ventilates heat to the exterior. However, if the outdoor unit is dirty or overgrown with encroaching yard waste, the cooling cycle might be less effective.

Solution: Gently clean the outdoor unit to remove dust, cobwebs, pine needles and grass clippings. Then, prune back bushes to at least 12 inches from the unit to increase ventilation.

Refrigerant Leak

Refrigerant is the secret to a cool home. Normally, this substance flows in a closed loop among the indoor and outdoor units. If a leak occurs and your air conditioner loses refrigerant, it becomes less capable of absorbing and releasing heat from your home.

Solution: Only a qualified technician can mend refrigerant leaks and replenish the system. If you think you’re dealing with this problem, get in touch with our HVAC pros for help at once.

Leaky Ductwork

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

Solution: If you notice inconsistent temperatures and high amounts of dust in the house, get in touch with Winnipeg Supply Service Experts to inspect your air ducts. Duct sealing or replacement can fix the problem.

Dirty or Blocked Air Vents

Conditioned air can only move around your home as long as the supply and return vents are open and free from any obstructions. Shutting too many vents can even throw off the system’s balance, leading to increased breakdowns and repair costs.

Solution: Inspect the vents in every room, seeing to it that they’re open and unobstructed by furniture, rugs or window treatments.

Outdated or Poorly Sized Air Conditioning System

Did you put in your air conditioning more than 10 to 15 years ago? As it ages, the unit becomes less effective and may struggle to maintain steady cooling. Furthermore, have you recently built a home extension or made other changes? This might leave you with an undersized air conditioner that may be unable to keep up with demand.

Solution: The only option for an outdated or undersized air conditioner is to replace it. Depend on our certified HVAC technicians to size and install your new unit for comfort and efficiency.

Schedule AC Repair with Winnipeg Supply Service Experts

If your troubleshooting attempts prove ineffective, it’s time to contact the HVAC professionals at Winnipeg Supply Service Experts. We provide fast, efficient service to get your HVAC system back up and running right away. You can count on the fact that our technicians practice the highest standards of customer service to ensure your long-term satisfaction. Contact us to schedule air conditioning repair or any other HVAC services today.

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