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Air Conditioning Troubleshooting: 9 Common Problems & Solutions

Air Conditioning Troubleshooting: 9 Common Problems & Solutions

In the sweltering heat of San Tan Valley, AZ, your home's HVAC system isn't just a luxury; it's a lifeline. Keeping your living spaces comfortable is essential for your well-being and that of your family. When the scorching summer sun beats down relentlessly, or the winter chill seeps in, you need a reliable partner to ensure your HVAC system performs at its best. Welcome to We Fix It Home Services – your trusted experts in HVAC solutions for homeowners in San Tan Valley, AZ.

Preventing Common AC Issues with Proper Installation

Investing in Your Comfort
At We Fix It Home Services, we understand that the foundation of a reliable HVAC system starts with proper installation. Our skilled technicians are not just installers; they are craftsmen who take pride in their work. We know that a hasty or incorrect installation can lead to a host of issues down the road. That's why we approach every installation with meticulous attention to detail.

Our Commitment to Quality
We Fix It Home Services in San Tan Valley, AZ, is committed to providing you with top-notch HVAC installation services. We ensure that your system is sized correctly for your home, that all components are installed correctly, and that your system is fine-tuned for optimal performance. Our goal is to prevent common AC issues from ever occurring, saving you time, money, and discomfort.

Common Problems and Solutions for HVAC Systems

Staying Ahead of the Curve
While a well-installed HVAC system is a strong foundation, even the best systems can face occasional issues. Understanding common problems and their solutions is crucial for homeowners in San Tan Valley, AZ.

Efficient Cooling and Heating
One common problem is reduced cooling or heating efficiency. This can often be attributed to dirty filters, blocked vents, or refrigerant leaks. Regular maintenance, such as filter replacement and system cleaning, can go a long way in preventing these issues.

Uneven Cooling or Heating
Another issue homeowners encounter is uneven cooling or heating. This can result from ductwork problems, thermostat issues, or imbalanced airflow. Our technicians are adept at diagnosing and addressing these issues, ensuring your home is comfortable in every corner.

Troubleshooting Common HVAC Issues

Swift Solutions to Keep You Comfortable
When your HVAC system acts up, the last thing you want is to endure discomfort for an extended period. At We Fix It Home Services in San Tan Valley, AZ, we pride ourselves on our quick response and effective troubleshooting.

No Cooling or Heating
If your system suddenly stops working, it could be due to a faulty thermostat, blown fuse, or compressor problems. Our technicians are skilled in diagnosing the root cause and implementing the necessary repairs promptly.

Odd Noises or Smells
Unusual noises or odors coming from your HVAC system can be disconcerting. These might be signs of issues like a damaged blower motor or mold growth in your ducts. We have the expertise to address these concerns efficiently.

Troubleshooting Issues with Your Home Air Conditioner

Your Comfort is Our Priority
In the relentless San Tan Valley, AZ heat, a malfunctioning air conditioner is a major inconvenience. We understand the urgency of resolving AC issues promptly.
Inadequate Cooling
If your AC is running but not cooling your home adequately, it might be due to a refrigerant leak, clogged coils, or a malfunctioning compressor. Our team can diagnose the issue and provide effective solutions.
Frequent Cycling
Frequent on-off cycles can lead to increased energy consumption and wear and tear on your system. This could result from issues with the thermostat, dirty filters, or an oversized AC unit. We'll determine the cause and optimize your system for efficient operation.


In San Tan Valley, AZ, We Fix It Home Services is your partner in ensuring year-round comfort. Our commitment to excellence in HVAC installation, maintenance, and repair sets us apart as the trusted choice for homeowners. Don't let HVAC issues disrupt your peace; contact us today for reliable solutions and a comfortable home. With We Fix It Home Services in San Tan Valley, AZ, your satisfaction is guaranteed. We Fix It – so you don't have to worry.

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My unit would not cool below 79°. I contacted We Fix It Homes Services because Mike the owner has done work for me before and is a man of integrity, honest and top notch. Jeremy, the tech, came out promptly the next day. Jeremy is absolutely fantastic! He was able to diagnose the problem and get my air cooling again within the hour. You can’t go wrong using We Fix It Homes Services for all of your HVAC needs. Ask for Jeremy to be your tech, you won’t be disappointed.
Aaron H.
Cactus | We Fix It
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Mike was quick to help out a friend in need. Their AC unit went out and they have a new baby at home, he was able to show up within an hour to accommodate! He has not only accommodated my family when needed, but also close friends as well with no questions asked! We will continue to use, and refer! Thank you Mike, your services are greatly appreciated!
Kasey D.
Cactus | We Fix It
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I highly recommend this company. They gave a detailed plan and performed the plan. They installed a quality unit and it is working above our expectations. Mike graciously answered all my questions and questioning. He and Jeremy arrived early for every appointment. We asked them to replace our unit on Thursday morning and had cool by Friday at 1:30. We are very pleased.
Linda O.
Cactus | We Fix It
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My AC went out on Tuesday and this company came out the same day evaluated it advised me in detail what the issue was, gave a EXACT quote and had my home running quick. The two techs. That put my new system in were beyond reproach. I will ABSOLUTELY continue to use this company.
Brandon O.
Cactus | We Fix It
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Awesome, honest local business! Michael was able to come out within an hour of me calling and fix our AC. He educated us with photos and provided honest resolution with no up charge gimmicks. Will be our go to AC repair company going forward.
Mike C.
Cactus | We Fix It
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I had a great experience with this company and specifically 2 of the employees, Ralph and his brother, who came out to fix my AC unit. After my home warranty company left me with no AC in 100+ degree weather for months they came out and got it up and running in no time. Ralph figured out what was wrong with my unit, found the parts and even sent his brother to help get it repaired after hours. They both were extremely responsive and did not disappoint. I would highly recommend calling them first if you have any issues with ...
Gregory B.
Cactus | We Fix It
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Great experience! Mike was polite, gave his honest opinion and available options. No hard pressure sales. Really appreciate him coming same day (within 3 hours ) to diagnosis problem.
Jean R.
Cactus | We Fix It
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WOW! I’m impressed. Arizona in August and they got to my house within an hour of calling. Decent price. Wonderful customer service. Thank you! Mike was great.
Victoria C.
Cactus | We Fix It
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Our AC unit went out last week. I found these guys on Google and they had all great reviews. They were quick to respond, showed up when they said they would and did great work!
Ashley F.
Cactus | We Fix It
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The Technician Ralph that was sent out was caring and concerned for my dogs and my elderly mother. He did an amazing job got everything fixed within the hour and our house is cool. Great company.
Debbie H.
Cactus | We Fix It
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They came out to replace a water heater and in between releasing the water the young Man cleaned the AC units and he noticed that Freon was needed very attentive thorough really recommend them.
Michael V.
Cactus | We Fix It
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We Fix It was professional and accommodating for my tune-up! Was very honest about what was going on with the inner workings of my unit and what was required to keep it kicking. 13-year-old unit. Nothing but friendly and professional over here.
Pierre E.
Cactus | We Fix It
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I have nothing but great things to say about this company. They’re honest, on time, extremely competitive and do absolute top notch quality work. We’ve had our A/C unit replaced by them, annual checkups and maintenance, work done at relatives homes (mold removal and UV light installation) and other work at our previous home. We’ll be lifetime customers and I’ll gladly recommend them to anyone. Thanks guys!
Blake A.
Cactus | We Fix It
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Very knowledgeable and professional. Showed up on short notice exactly at the time they said they would. Took on a challenging repair and handled the situation with no complaints and got our AC units back up the same day. Definitely will be our go-to company for any HVAC issues in the future.
Richard M.
Cactus | We Fix It
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Ralph did an awesome job of fixing our air conditioning. Friendly and courteous and very professional. Would highly recommend him for any future services.
Sally D.
Cactus | We Fix It
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Mike came out to check my AC unit. He was on time. Very informative and pleasant to talk to. I would highly recommend this company. I believe they have good work ethics and can be trusted.
Valerie L.
Cactus | We Fix It
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Seriously the best place I could ask for! Called them around 8 am. They were here by 10 am. I love how Mike took the extra time to explain everything to me about our AC and went out of his way to check everything. Please call them, they are worth it!!
Jessica G.
Cactus | We Fix It
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Mike was absolutely amazing! He was on time, He explained everything he was doing, and showed me before and after’s. My house instantly cooled down after he fixed it. Would recommend 1000x’s!
Shaina K.
Cactus | We Fix It
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They were fast same-day service, my ac quit working it was 113 outside, I called, and they came in less than 2 hours, had the parts on the truck, fixed my ac, got me blowing cold air again in under 2 hours, so happy with them and the service performed!! Strongly recommend
Chris A.
Cactus | We Fix It
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The owner showed up early in the morning, on time, on a holiday weekend. He had my AC working in 10 minutes. Price was so reasonable that I was shocked. I had anticipated an inflated holiday charge. Very professional. I HIGHLY recommend this company.
Lisa B.
Cactus | We Fix It
Testimonial

Customer Testimonials

Discover how we've helped homeowners improve their comfort, save on energy bills, and enjoy reliable HVAC performance.
Star icon | We Fix ItStar icon | We Fix ItStar icon | We Fix ItStar icon | We Fix ItStar icon | We Fix It
My unit would not cool below 79°. I contacted We Fix It Homes Services because Mike the owner has done work for me before and is a man of integrity, honest and top notch. Jeremy, the tech, came out promptly the next day. Jeremy is absolutely fantastic! He was able to diagnose the problem and get my air cooling again within the hour. You can’t go wrong using We Fix It Homes Services for all of your HVAC needs. Ask for Jeremy to be your tech, you won’t be disappointed.
Aaron H.
Cactus | We Fix It
Star icon | We Fix ItStar icon | We Fix ItStar icon | We Fix ItStar icon | We Fix ItStar icon | We Fix It
Mike was quick to help out a friend in need. Their AC unit went out and they have a new baby at home, he was able to show up within an hour to accommodate! He has not only accommodated my family when needed, but also close friends as well with no questions asked! We will continue to use, and refer! Thank you Mike, your services are greatly appreciated!
Kasey D.
Cactus | We Fix It
Star icon | We Fix ItStar icon | We Fix ItStar icon | We Fix ItStar icon | We Fix ItStar icon | We Fix It
I highly recommend this company. They gave a detailed plan and performed the plan. They installed a quality unit and it is working above our expectations. Mike graciously answered all my questions and questioning. He and Jeremy arrived early for every appointment. We asked them to replace our unit on Thursday morning and had cool by Friday at 1:30. We are very pleased.
Linda O.
Cactus | We Fix It
Star icon | We Fix ItStar icon | We Fix ItStar icon | We Fix ItStar icon | We Fix ItStar icon | We Fix It
My AC went out on Tuesday and this company came out the same day evaluated it advised me in detail what the issue was, gave a EXACT quote and had my home running quick. The two techs. That put my new system in were beyond reproach. I will ABSOLUTELY continue to use this company.
Brandon O.
Cactus | We Fix It
Star icon | We Fix ItStar icon | We Fix ItStar icon | We Fix ItStar icon | We Fix ItStar icon | We Fix It
Awesome, honest local business! Michael was able to come out within an hour of me calling and fix our AC. He educated us with photos and provided honest resolution with no up charge gimmicks. Will be our go to AC repair company going forward.
Mike C.
Cactus | We Fix It
Star icon | We Fix ItStar icon | We Fix ItStar icon | We Fix ItStar icon | We Fix ItStar icon | We Fix It
I had a great experience with this company and specifically 2 of the employees, Ralph and his brother, who came out to fix my AC unit. After my home warranty company left me with no AC in 100+ degree weather for months they came out and got it up and running in no time. Ralph figured out what was wrong with my unit, found the parts and even sent his brother to help get it repaired after hours. They both were extremely responsive and did not disappoint. I would highly recommend calling them first if you have any issues with ...
Gregory B.
Cactus | We Fix It
Star icon | We Fix ItStar icon | We Fix ItStar icon | We Fix ItStar icon | We Fix ItStar icon | We Fix It
Great experience! Mike was polite, gave his honest opinion and available options. No hard pressure sales. Really appreciate him coming same day (within 3 hours ) to diagnosis problem.
Jean R.
Cactus | We Fix It
Star icon | We Fix ItStar icon | We Fix ItStar icon | We Fix ItStar icon | We Fix ItStar icon | We Fix It
WOW! I’m impressed. Arizona in August and they got to my house within an hour of calling. Decent price. Wonderful customer service. Thank you! Mike was great.
Victoria C.
Cactus | We Fix It
Star icon | We Fix ItStar icon | We Fix ItStar icon | We Fix ItStar icon | We Fix ItStar icon | We Fix It
Our AC unit went out last week. I found these guys on Google and they had all great reviews. They were quick to respond, showed up when they said they would and did great work!
Ashley F.
Cactus | We Fix It
Star icon | We Fix ItStar icon | We Fix ItStar icon | We Fix ItStar icon | We Fix ItStar icon | We Fix It
The Technician Ralph that was sent out was caring and concerned for my dogs and my elderly mother. He did an amazing job got everything fixed within the hour and our house is cool. Great company.
Debbie H.
Cactus | We Fix It
Star icon | We Fix ItStar icon | We Fix ItStar icon | We Fix ItStar icon | We Fix ItStar icon | We Fix It
They came out to replace a water heater and in between releasing the water the young Man cleaned the AC units and he noticed that Freon was needed very attentive thorough really recommend them.
Michael V.
Cactus | We Fix It
Star icon | We Fix ItStar icon | We Fix ItStar icon | We Fix ItStar icon | We Fix ItStar icon | We Fix It
We Fix It was professional and accommodating for my tune-up! Was very honest about what was going on with the inner workings of my unit and what was required to keep it kicking. 13-year-old unit. Nothing but friendly and professional over here.
Pierre E.
Cactus | We Fix It
Star icon | We Fix ItStar icon | We Fix ItStar icon | We Fix ItStar icon | We Fix ItStar icon | We Fix It
I have nothing but great things to say about this company. They’re honest, on time, extremely competitive and do absolute top notch quality work. We’ve had our A/C unit replaced by them, annual checkups and maintenance, work done at relatives homes (mold removal and UV light installation) and other work at our previous home. We’ll be lifetime customers and I’ll gladly recommend them to anyone. Thanks guys!
Blake A.
Cactus | We Fix It
Star icon | We Fix ItStar icon | We Fix ItStar icon | We Fix ItStar icon | We Fix ItStar icon | We Fix It
Very knowledgeable and professional. Showed up on short notice exactly at the time they said they would. Took on a challenging repair and handled the situation with no complaints and got our AC units back up the same day. Definitely will be our go-to company for any HVAC issues in the future.
Richard M.
Cactus | We Fix It
Star icon | We Fix ItStar icon | We Fix ItStar icon | We Fix ItStar icon | We Fix ItStar icon | We Fix It
Ralph did an awesome job of fixing our air conditioning. Friendly and courteous and very professional. Would highly recommend him for any future services.
Sally D.
Cactus | We Fix It
Star icon | We Fix ItStar icon | We Fix ItStar icon | We Fix ItStar icon | We Fix ItStar icon | We Fix It
Mike came out to check my AC unit. He was on time. Very informative and pleasant to talk to. I would highly recommend this company. I believe they have good work ethics and can be trusted.
Valerie L.
Cactus | We Fix It
Star icon | We Fix ItStar icon | We Fix ItStar icon | We Fix ItStar icon | We Fix ItStar icon | We Fix It
Seriously the best place I could ask for! Called them around 8 am. They were here by 10 am. I love how Mike took the extra time to explain everything to me about our AC and went out of his way to check everything. Please call them, they are worth it!!
Jessica G.
Cactus | We Fix It
Star icon | We Fix ItStar icon | We Fix ItStar icon | We Fix ItStar icon | We Fix ItStar icon | We Fix It
Mike was absolutely amazing! He was on time, He explained everything he was doing, and showed me before and after’s. My house instantly cooled down after he fixed it. Would recommend 1000x’s!
Shaina K.
Cactus | We Fix It
Star icon | We Fix ItStar icon | We Fix ItStar icon | We Fix ItStar icon | We Fix ItStar icon | We Fix It
They were fast same-day service, my ac quit working it was 113 outside, I called, and they came in less than 2 hours, had the parts on the truck, fixed my ac, got me blowing cold air again in under 2 hours, so happy with them and the service performed!! Strongly recommend
Chris A.
Cactus | We Fix It
Star icon | We Fix ItStar icon | We Fix ItStar icon | We Fix ItStar icon | We Fix ItStar icon | We Fix It
The owner showed up early in the morning, on time, on a holiday weekend. He had my AC working in 10 minutes. Price was so reasonable that I was shocked. I had anticipated an inflated holiday charge. Very professional. I HIGHLY recommend this company.
Lisa B.
Cactus | We Fix It

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