Top 7 Things You Should Never Do To Your AC Unit

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The summer season means your cooling system is needed now more than ever. Some tasks must be done to ensure your unit can do its job. Conducting do-it-yourself repairs may be one of the successful ways you get things done in your home if you are on a budget. However, it is best to have a hands-off approach when you don’t have the training or experience in certain areas. This is applicable when it comes to your air conditioning system or some of its maintenance tasks.

Don’t take wild guesses and try DIY air conditioner maintenance without knowing the results when it’s about working on a crucial home appliance like your air conditioner. After all, you wouldn’t want to make the wrong step that can affect your family’s safety and well-being.

HVAC specialists say you can prevent many costly problems from happening when you are careful and diligent with your system. Follow the advice of certified HVAC technicians. Several crucial steps must be on your “do” and “do-not” lists to ensure that your home receives steady comfort and efficiency.

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Seven Things You Shouldn’t Do To Your Home Air Conditioner

Here are some factors to consider during air conditioning preventative maintenance:

Never Forget To Check & Replace The Air Filter

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One of the perks an air conditioner brings to your home is to filter out the contaminants and dust so you have better indoor air quality. However, HVAC air filters cannot change or clean themselves. Neglecting to do so means the home comfort and air conditioning efficiency will plummet. Examine the air filters at least once a month and change them every two to three months – at least. Filters should be changed more frequently if you have pets. Ask your local HVAC professional if you don’t know how to change the air filter. They can show you how to do it on your next scheduled system maintenance.

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Don’t Block The Condenser

The outdoor condenser requires plenty of room around its perimeter to pull in air. Do not put objects near it. Keep the area clear so there is optimal airflow and cost-efficiency. You may be tempted to put plants around it, but placing them too close to the outdoor unit isn’t a good idea. Ensure that bushes, vegetables, and flowers are at least a few feet away from the unit. It is necessary to have free-flowing air for a longer-lasting condenser.

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Never Leave Your Air Conditioner Off For Too Long


You may think that it is a good idea to keep your air conditioner off for days at a time. This is not true, as your cooling unit needs to run. When the outdoor temperatures aren’t as high, switch it on and let it run for several minutes for a day or two. This way, the mold, and dust don’t settle inside the unit.

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Don’t Crank The Air Conditioning Unit

An air conditioner that constantly runs means you either set the sensor at a setting that’s too high or your area is experiencing extreme heat. There are days you need to run the air conditioner more, but try to keep the temperature as high as you can while ensuring your home stays comfortable. Moreover, take advantage of cooler days and nights to let your air conditioner rest briefly. The longer your air conditioner runs, the harder the components work.

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Do Not Try To Power Wash An AC Unit

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Cleaning your air conditioner doesn’t mean you should spray it with a powerful hose or submerge it in water. Wipe the debris and brush the leaves out of your outdoor cooling unit. However, don’t use a powerful approach. Hire a certified and experienced HVAC technician if more cleaning is needed. They have the expertise and tools needed to do the job right. Contact them immediately to schedule an air conditioner tune-up.

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Don’t Neglect To Schedule Regular Air Conditioner Tune-ups

Yearly checks and maintenance of your air conditioner can prevent minor issues from escalating into bigger and costlier problems. Neglecting to have this vital task done to your system means there is a higher risk of lower efficiency, more expensive repairs, and more breakdowns. The cooling experts will inspect the system and conduct the necessary maintenance, so you don’t have to worry about breakdowns when you need your air conditioning unit the most. HVAC maintenance helps lower your energy bills and extend your system’s lifespan. Now is a great time to schedule an air conditioner tune-up if you still haven’t.

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Do Not Perform DIY Air Conditioner Repairs

You won’t know the ins and outs of maintenance if you aren’t trained and experienced. You also won’t know about finding solutions and doing the needed repairs on your air conditioner. Keep in mind that small mistakes can end up costing you more than hiring certified and experienced HVAC technicians when you need air conditioning services, maintenance, or installation. Research the local HVAC companies’ reviews, licensing, references, and insurance coverage. The right HVAC contractors have the knowledge and training to perform quality work on one of the most expensive systems in your home.

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The hot summer months require you to have a quality home air conditioner. Remember that the filter should be kept clean and the unit running and resting as needed. Be careful while cleaning the unit, and don’t block the condenser’s perimeter. Most importantly, ensure that your air conditioner is maintained once a year. Rely on expert technician services and advice from your local HVAC technicians. Don’t hesitate to call Townsend Energy when you need highly-reviewed, top-quality service with guaranteed satisfaction at affordable prices. Count on us to provide you with HVAC services for your home cooling needs.

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Townsend Energy is the leading provider of superior heating and cooling services in Northeastern Massachusetts, Southern New Hampshire, and Maine. Our team comprises the best professionally certified technicians with extensive knowledge and experience to service any HVAC system accurately. You can count on us to provide excellent heating and cooling services, such as air conditioner tune-ups, mini-split repairs, furnace installations, and many more!

Our company name is synonymous with quality and affordable HVAC services. Our maintenance services help enhance your energy efficiency and comfort while lowering your home’s heating and cooling expenses. If you require a replacement or repair of your HVAC unit, we can recommend the most suitable solution with your budget in mind. Our work is always guaranteed because your satisfaction is essential to us. Schedule a service appointment by calling Townsend Energy today. We offer free, in-home estimates.

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