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A broken air conditioning unit could lead to a long and uncomfortable summer for your family. Although a licensed HVAC contractor should tackle repairs and extensive maintenance work, homeowners should perform a few routine tasks to ensure smooth operation. The following advice will help you keep energy costs low and ensure you and your family are comfortable this season.

What Maintenance Does the AC Unit Need During Summer

1. Change the Filter

Changing the filter is a simple job that you can perform without difficulty. The screen becomes covered in dirt, dust, and other airborne particles as it pulls in air.

When the filter is clogged, air won’t pass through the system. Mechanical components will have to work harder, increasing the risk of breakdowns.

The filter is usually located in the blower compartment or the return air duct. The component should be changed once a month or every other month during the cooling season. 

2. Check Ducts for Air Leaks

air conditioning unitAlthough some ducts are installed behind walls and ceilings, the channels might be exposed in some areas of the house. Check the fixtures for separated seams, wobbly joints, holes, and additional damage.

Air can leak out of the vulnerable areas. Dust and other allergens can get sucked through the imperfections and recirculate with the air. As soon as you spot a problem, call an HVAC repair specialist for help.

3. Remove Objects Blocking Vents & Registers

Go around the house and make sure couches, pet bedding, bookshelves, and other objects aren’t pushed against vents and registers. Blocking these components can cause a host of problems.

It can cause pressure imbalances that cause the system to work overtime and reduce cooling capacity. The excess energy usage leads to higher utility bills and increased wear and tear. 

 

If you have issues with your air conditioning unit, the professionals at Marvin's Heating & Air Conditioning will diagnose the problem and provide solutions to restore equipment efficiency and home comfort. Based in San Marcos, TX, the licensed and insured technicians have provided HVAC services in Hays County for over 36 years. Find special offers online, or call (512) 396-4791 for an appointment. 

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