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Q: Why is my home hotter than outside?

• <div><p>High humidity, bad insulation, warmth from sunlight, and poor circulation are all reasons your home&rsquo;s hotter inside than out. While this is what you want in the colder months, summer can become unbearable if this is a constant. Try to find the cause, but you need to remember that issues like this require a permanent fix (unless you want to bear down during the summer months).</p></div>

Q: What temperature should I keep the house while on vacation?

• <div><p>Set your house temperature between 55 and 85 degrees Fahrenheit while on vacation, depending on the season. If it&rsquo;s winter, don&rsquo;t go below 55 degrees. In the summer, the <a href="https://www.angi.com/articles/best-ac-temp-for-energy-efficiency.htm">best AC temperature for energy savings</a> is no higher than 85 degrees. You can save anywhere from 10% to 15% on your energy costs by adjusting the temperature while you&rsquo;re away. If you have a smart thermostat, set up vacation modes for each season. On your way home, turn off vacation mode to allow the home to warm up or cool down before you arrive. </p></div>

Q: How do you remove mold from an air conditioner?

• <div><p>You may be able to <a href="https://www.angi.com/articles/how-rid-your-ac-mold-and-more.htm">clean mold from your air conditioner</a> in some cases. If the mold growth only takes up a small area, you can use either vinegar or bleach mixed with water to remove it. Larger areas of mold should be left to the professionals, though. It's also a good idea to leave mold removal to the pros if you are sensitive to mold or have asthma. </p></div>

Q: What is the most common part to fail on an HVAC?

• <div><p>Capacitors are the most frequent part of an HVAC system to experience failure. These components are crucial for starting the motors that power the fans and compressor, but over time, they may become worn or fail due to electrical surges or regular wear and tear. When capacitors malfunction, HVAC systems may experience decreased heating or cooling efficiency, or even total system failure. Replacement or maintenance of capacitors is a common requirement for the optimal functioning of HVAC systems.</p></div>

Q: What does a bad AC sound like?

• <div><p>There are plenty of different not-so-great sounds to hear from your air conditioning unit, like squealing, grinding, water running, excessive gurgling, banging, and clanking. Each of these sounds can indicate a different malfunction with your unit, so it&rsquo;s important to have a professional assess the problem before it gets worse.</p></div>

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Verified Reviews for Heating And Air Conditioning Service pros in Delano, CA

*The Angi rating for Heating And Air Conditioning Service companies in Delano, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.

*The HomeAdvisor rating for Heating And Air Conditioning Service companies in Delano, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.

Last update on January 18, 2026

Reviewed in March 2025
Come on time and where very nice
Los Dos Hermanos Trash Crew LLC - Unlicensed Contractor
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Reviewed in October 2024
Nathan and his team were awesome! They were very professional, showed up on time and did an amazing job. I got my pool coated and it turned out better than I could of imagined. I highly recommend Nathan and Garage Force.
May Family Concrete Coating, Inc.
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Reviewed in September 2024
Very professional, clean work, and would recommend
New Land Concrete Corporation
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Reviewed in April 2024
Definitely recommend them! The job was above my expectations and Had an amazing overall experience with TJ and Tony.
A Plus Concrete
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Reviewed in February 2024
They were very nice and do wonderful work. I recommend them highly!!
Schlemann Painting & Decorating
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Reviewed in February 2024
Great company fair prices and great communication with us! Would definitely recommend for anybody!
PRIME PAVING AND SEALING LLC
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Reviewed in November 2023
Prior to Katia, I had been looking for a cleaning service for two years. I am thankful that my friend recommended Katia to me. Katia is extremely professional, reliable, and thorough. I am very picky but have been extremely satisfied with Katiaâ s services. She is very detailed and cleans...
Diamond Cleaning
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Reviewed in August 2023
Great job. Very professional and reliable!
Braun Refrigeration
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Reviewed in July 2023
Andy provided fast and efficient service. He snaked my shower and fixed all other problems around my house! Great job.
Trophy Plumbing
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Reviewed in June 2023
Prestige General Power Washing went above and beyond to attend my needs and was very kind and understanding. They washed our walk ways and drive way also did the side walks. Excellent service and attentiveness also was punctual. At a very fair rate they washed my trash cans left them looking...
Prestige General Power Washing
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