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Secrets to Equipment Longevity: AC Advice in South Carolina

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Air conditioners can last a long time if properly cared for. You might have the same AC for 15 to 20 years or delay AC replacement for even longer with some secrets we’re eager to share. To decrease wear and tear, here’s some AC advice for South Carolina homeowners that can add equipment longevity:

Choose the Right Air Conditioner

The path to longevity starts even before your AC is installed. Choose a unit based on the size of your home. A contractor can determine the best-sized system so it doesn’t have to work too hard and runs efficiently. Too large or too small an air conditioner can be strained and wear out more quickly.

Maintain It Regularly

Change the filter every three months or when it’s dirty. Dust, pollen, dander, and other contaminants can slow your AC down and even block airflow, which reduces comfort and can cause components to overheat. Also have the system inspected, cleaned, and tuned up at least once a year. A technician will check refrigerant levels, look for leaks, and clean and lubricate moving parts.

Set the Thermostat Consistently

The more frequently you adjust the thermostat, the more stress you can put on your AC. That doesn’t mean it always has to be at the same temperature. But using a smart thermostat for regular temperature control and setting up zones around your home can help improve comfort and AC longevity.

Maintain Your Outdoor Landscaping

The outdoor unit should be cared for by clearing any fallen leaves or twigs from it. If trees, shrubs, and bushes are growing nearby, trim them to at least 2 to 3 feet away. Make sure nothing is placed next to the unit. Otherwise, airflow will be blocked and the system can overheat and break down.

Insulate Your Home

Make sure your home has insulation and update it if necessary (especially the outer walls and basement). Without it, your AC will struggle to keep your home cool or warm and will work harder to maintain a comfortable temperature. It will run more frequently, increasing operating costs and wearing out vital components faster.

Don’t Delay Repairs

With ACs, big problems almost always start small. Call a technician as soon as you notice unusual noise, odors, or your system not cooling your home as well. If your energy bill suddenly goes up, this can be a sign of trouble. The sooner an AC is fixed, the less likely the issue is to cause more serious damage.

Let Your AC Rest

There are benefits to leaving the system on all the time. But setting it to auto means it will only run when the set temperature needs to be reached. Less run time can add life to your HVAC system.

Get Your Ducts Cleaned

Ducts, grilles, and registers should be kept clean, and hire a technician every few years to do a more thorough cleaning. A contractor can check for signs of contamination, infestation, or damage. If necessary, they can seal ducts to eliminate air leaks that strain the system.

Keep All Registers Open

It may seem smart to close the registers in unused rooms, but this can increase pressure in the duct system and on the AC. Closing vents won’t cool things down faster, and the thermostat doesn’t read the temperature in unused rooms, so it won’t make a difference anyway.

Contact Waldrop

Our AC advice for South Carolina customers can save you time and money in the long run. When it’s time for AC maintenance, our NATE-certified technicians can fully service your system, regardless of the brand. To get started, request service online or give us a call at 864-536-0887.

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Greenville, SC

Five stars

Waldrop has taken care of our HVAC since our house was built (2006). We get maintenance twice a year – spring and fall. This year, Kevin suggested the Phenomenal Aire unit. It cleans the air

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Marietta, SC

Five stars

Had the best experience with Waldrop, we will forever be in their debt. Not only the most professional group of men but the most honest, stand by your word company! I would recommend Waldrop to

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Five stars

A friend recommended Waldrop after he had a visit last week. Our A/C was not cooling as well as it should, and the Split “Smart” thermostat was doing crazy things on the first and 2nd


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