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Why Won't My Air Conditioner Turn On?

At Luna Heating and Air Conditioning, we offer various AC services to meet your needs. Contact us today to schedule your service.

As the temperatures rise, the last thing you want is for your air conditioner to malfunction or refuse to turn on. It can be frustrating, especially if you don't know the cause. If you need assistance, Luna Heating and Air Conditioning has you covered with the best HVAC Contractor in Layton, UT and surrounding areas.

Here, we've compiled a list of reasons why your air conditioner might not turn on and how to fix it:

  • Thermostat issues:Sometimes, the thermostat may be set incorrectly or malfunction, causing it to fail to send the signal to the air conditioner unit to turn on. If you suspect the thermostat is the issue, ensure it's set to the correct temperature and the display works. If it isn't, you might need to replace it. However, if you need help with what's wrong, call our Luna Heating and Air Conditioning professionals to inspect and repair the thermostat. We offer cost-effective AC repair in Layton and surrounding areas.
  • Dirty air filters:Dirty air filters can also be why your air conditioner won't turn on. When the filters are clogged, they restrict airflow, which can cause the system to shut down to avoid damage. If you haven't replaced your air filters in a while, it's advisable to do so. Dirty filters also lead to poor air quality, affecting your health. So not only will replacing your filters help your air conditioner turn on, but it will also improve your indoor air quality.
  • Circuit breaker tripped:Your air conditioner is connected to the electrical system of your home. Sometimes, the circuit breaker that powers the air conditioner might trip, causing the unit to turn off. If this happens, go to your electrical panel and check if the circuit breaker is in the "on" position. If it has tripped, reset it and try turning on your air conditioner again. If the circuit breaker trips again, it's best to call an electrician to assess the problem.
  • Dirty coils:Your air conditioner's coils are responsible for removing heat and cooling your home. However, over time, dirt and debris can accumulate on the waves, which can cause them to malfunction, leading to your air conditioner not turning on. To avoid this issue, scheduling regular maintenance with Luna Heating and Air Conditioning is essential. Our technicians will clean the coils and ensure they function correctly, preventing breakdowns.
  • Refrigerant leak:Refrigerant is responsible for cooling the air that flows through your air conditioner. If there's a refrigerant leak, your air conditioner will not work correctly because there's insufficient refrigerant to cool the air. If you suspect a leak, it's best to call Luna Heating and Air Conditioning immediately. Our professionals can find and fix the leak and recharge your air conditioner with the correct amount of refrigerant.
  • Dirty condenser unit:The condenser unit is located outside, and its primary function is to remove heat from the air. However, it's exposed to the elements and can get dirty, causing it to malfunction. If your AC isn't turning on, inspect the condenser unit to see if it's messy. If it is, clean it by removing any debris or vegetation around it, and use a soft brush to remove the dirt or grime on the fins. You can also schedule regular maintenance with Luna Heating and Air Conditioning to have our technicians inspect and clean the condenser unit.

There are various reasons why your air conditioner might not be turning on, but the above-listed causes are the most common. To avoid air conditioner breakdowns and keep your home cool, it's essential to schedule regular maintenance with Luna Heating and Air Conditioning.

Remember Luna Heating And Air Conditioning For All AC Services

At Luna Heating and Air Conditioning, we offer various AC services to meet your needs. Whether it's routine maintenance, repairs, or installation of a new air conditioning system, our experienced technicians are ready to help. A malfunctioning air conditioner can be frustrating, especially during the hot summer. That's why we offer fast and reliable services to get your air conditioner back up and running as quickly as possible. In addition to repairs and maintenance, we offer The best AC installation in Ogden and surrounding areas. We can help you pick the right system for your home and install it to ensure maximum efficiency and performance.

Contact us today to schedule your service and experience working with a reliable HVAC company.

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Customer Testimonials

Our customers commend our outstanding service and competitive pricing, valuing the personalized attention and expert advice that make us their preferred HVAC provider.

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AC failed this past spring. I received 5 bids from big comany’s to small local companies. I decided to go with Luna because of their price and support. For the money I felt Luna gave me the best equipment. Jamie was awesome. He came to my home and answered all my questions then gave me several options to choose from. The install went exactly as planned with no extra cost. Thank you Luna.

Jay M.
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Absolutely amazing company! Very polite. I needed help in the middle of the winter with a furnace issue and they quickly fixed my heat so I asked for a bid for a complete replacement. They did a complete replacement in one day and I couldn’t be happier.I highly recommend anyone in need of any heating and air conditioning problems to call them.

Keith J.
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I've had many interactions with Jaime, and they are all positive. Each time he was at my home within a couple of hours or less. Very knowledgeable, very pleasant and personable and a huge bonus that he offers a discount for military veterans. I would never hesitate to call again in a time of need. He's so reliable in a world of no shows in business. I highly recommend his company for any of your HVAC needs

Misti C.
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Fast, honest, and trustworthy. Jaime was fantastic to work with. He gave us great feedback and was the best price of the 3 companies we got quotes from. I got his number from a neighbor who also had a great experience with him and recommended him highly to me.

Wendy T.
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We're super happy with Jaime's work. He is honest and straightforward, does a good job, and gets there significantly faster than the big chain businesses do. We'll keep going back to him for tune-ups and any other needs in the future.

Heather W.
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Needed furnace blower motor replaced next day service. Jaime and his son took care of issue quickly and efficiently. Would definitely recommend will use again and again. Had water heater and ac capacitor replaced in past. Same great service and prices

David S.
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Jaime was great to work with and did a fantastic job installing our heater and air conditioning. He is responsive and helpful, all for an unbeatable price. The installation is clean and professional, and our unit has worked great through some cold nights

Daniel H.
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My system came with a ten year parts and labor warranty. I had an issue with my new system condensation tune leaking. Luna Heating and Air came out ASAP and took care of the problem. Excellent customer service. Will always recommend.

John S.
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Jaime is fantastic. I built a second home and had him do the HVAC work. Since then I've had him do some other repairs on my primary home . Great sense of humor. Professional, fair and very responsive. Highly recommend him.

Todd B.
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Jaime did the entire HVAC system on my new home. He did a great job and came in at a great price. He is very responsive and easy to work with. I would reccomend him anyday.

Bradley D.
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As a consumer, I feel like I have to choose between a price OR quality work.  Luna does BOTH - quality and at a fair price.  My experience is that that is so rare - I had to provide feedback of excellent service 5 stars and will always recommend and call Luna for future services.

Amanda G.
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