*The Angi rating for Heating And Air Conditioning Service companies in Coalinga, 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 Coalinga, 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 March 29, 2026
Serving Coalinga, CA and surrounding areas
Approved (Corporate)
In business since 1981
Emergency services offered
Warranties offered
"They did a great job replacing my water heater."
+36
Serving Coalinga, CA and surrounding areas
Approved
Super Service Award Winner
In business since 2021
Free estimates
Credit card accepted
"As a homeowner in Clovis, CA, I couldn’t be happier with the AC service repair I received from Roo’s Heating and Air Conditioning. From the moment I called, I felt like I was in good hands — they scheduled me quickly, showed up on time, and took the time to explain exactly what was wrong with my AC unit. The technician was friendly, professional, and worked efficiently to get my system up and running again, which made a huge difference in this Clovis heat! I really appreciated their honesty and fair pricing, and I wouldn’t hesitate to call them again or recommend them to friends needing air conditioning repair or HVAC services."
Serving Coalinga, CA and surrounding areas
Approved
In business since 2023
Credit card accepted
Offers commercial services
"I’m happy with the work and the price. My heater is now working properly and I have an improved thermostat. Thank you!"
+15
Serving Coalinga, CA and surrounding areas
In business since 2023
Free estimates
Warranties offered
"Mike, the owner of All American Air, was great. Honest and upfront about everything and gave me a great price. My a/c unit was 23 years old and completely down. All American Air, the owner himself actually, installed a new Carrier unit within the week and I could not be happier with the results. Great service, unit, price and outstanding warranty. Would recommend All American to anyone."
Serving Coalinga, CA and surrounding areas
In business since 2017
Free estimates
Emergency services offered
"Great job and great furnace"
+10
Serving Coalinga, CA and surrounding areas
In business since 2006
Free estimates
Credit card accepted
"The service went well. They were able to clean the parts of the home I needed cleaned within the 4 hour time frame. Two people came out for the service and brought their own cleaning supplies. The vacuum they did use did not clean the rugs very well. They did have to come out quite a way to get to me so I would not hire them again because of how much the travel fee would be. They did fine work and I had no problem scheduling the service."
Serving Coalinga, CA and surrounding areas
In business since 2010
Emergency services offered
Credit card accepted
"We own a home-based business which relies heavily on our computers operating efficiently. We have had a service contract with another computer repair business for several years. Recently when we were having problems with our computers, we tried contacting our service contractor multiple times. He never responded. Feeling frustrated, I contacted James at North Alabama Technical Services and explained our situation. He instantly came to our rescue. He "cleaned-up" our computers and took care of all the problems we were experiencing. He went above and beyond to help us in our dire time of need. We would strongly recommend James and his company for computer service needs. We have now retained him on a service contract and are looking forward to working with him in the future."
Serving Coalinga, CA and surrounding areas
In business since 2000
Free estimates
Emergency services offered
"Great job on the house, they had everything installed in 3 days and once the LAWP Panel from the power company and hooked everything, then everything was working well. they took care of all the paper works and documentation, and everything was done quickly. Best price available for us."
+32
Serving Coalinga, CA and surrounding areas
In business since 2017
Free estimates
Credit card accepted
"Tech was earlier than quoted which was awesome. Jacob was very informative and kind. I will definitely call Energy Smart for future service."
Serving Coalinga, CA and surrounding areas
In business since 2006
Free estimates
Emergency services offered
"This is the second time I used this company. And both times by stuff was moved carefully and quickly. I recommend this company to my and my sister use their service and she had nothing but good things to say."
+104
Knowing how long your existing HVAC units can last is essential to determine if you need a repair or replacement. Typically, most modern air conditioning units can last between 15 to 20 years, and most furnaces can work properly for 15 to 30 years. If your HVAC system is on the older side and you decide to replace one unit, it might make sense to replace both simultaneously to save on costs and future hassle.
While different HVAC contractors might offer higher or lower prices than competitors, the best time to replace your HVAC system is when customer demand is low. The beginning of summer and the beginning of winter bring the most demand for HVAC systems, so if you can, consider replacing your HVAC units in the early spring or fall. Many HVAC companies offer special off-season coupons that help lower the overall cost.
The average cost to hire an HVAC contractor is between $50 and $150 per hour if charging hourly. However, some HVAC contractors will charge a flat fee by the type of service they are performing—for example, an inspection can cost between $150 to $500. Keep in mind that emergency repairs—which are made after business hours or around major holidays—generally cost more than scheduled repairs.
Yes, most states require HVAC technicians to be certified, and for good reason. Hiring an unlicensed HVAC technician could lead to poor quality work, costly future expenses, and potential code violations.
As you browse our pro listings, take note of the “Angi Approved” badge. Angi Approved businesses meet our standards for certification which include:
The owner, principal, or relevant manager passed a criminal background check
Required to have applicable state and local licenses
Maintain an average star rating of 3.0 or better on our network, if they have at least one review
Paying to advertise their services
Meeting any other eligibility criteria required by Angi
Keep in mind licensing is different from certifications. A license is a legal requirement to operate a business, while certifications are voluntary.
The average cost of HVAC repairs is around $350. However, that price can be as low as $100 or as high as $2,000 or more, depending on the repair. For example, replacing a capacitor is a relatively inexpensive repair, ranging from $100 to $500. However, a compressor repair is a more expensive repair, ranging from $750 to $2,000.
From average costs to expert advice, get all the answers you need to get your job done.
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