Why trust Diamond head?

We are a family-run business that has been helping clients for more than 40 years. Our integrity is everything to us. We will never sell you stuff you don’t need! Hear what our HVAC customers say.

  
 
 
 
 
 
 
 Posted on Google  
 
  
 
 
 Ashleigh Bravo 
 
26 June 2025
 
 
 Trustindex verifies that the original source of the review is Google. 
Absolutely love Phil and his Team! Highly recommend their services - responsive and professional.
  
 
 
 
 
 
 Posted on Google  
 
  
 
 
 Cathy Naylor 
 
24 June 2025
 
 
 Trustindex verifies that the original source of the review is Google. 
Very valuable asset to have for your home. Excellent service, certified, dependable, prompt, knowledgeable, respectful and reasonable.
  
 
 
 
 
 
 Posted on Google  
 
  
 
 
 Lance Maddoux 
 
8 April 2025
 
 
 Trustindex verifies that the original source of the review is Google. 
Phil knows his HVAC systems, is dedicated, passionate, and TRUSTWORTHY! 100% recommend this guy.
  
 
 
 
 
 
 Posted on Google  
 
  
 
 
 kevin l 
 
15 August 2024
 
 
 Trustindex verifies that the original source of the review is Google. 
+1
Best AC installer and ECAD inspection service I have ever used. Phil explains the problem in layman’s terms. We had him replace the AC on one of our properties. He is efficient and his quality standard is really high.
  
 
 
 
 
 
 Posted on Google  
 
  
 
 
 Cory West 
 
25 February 2024
 
 
 Trustindex verifies that the original source of the review is Google. 
My A/C wasn’t working so I had a local company come out to look at it. It worked for about an hour. Called Diamondhead and Phil came out immediately. He diagnosed the problem and fixed it while looking over the entire system to make sure there were not any other issues. I highly recommend Diamondhead Inspections.
  
 
 
 
 
 
 Posted on Google  
 
  
 
 
 JG 
 
15 August 2023
 
 
 Trustindex verifies that the original source of the review is Google. 
I can't say enough good things about how Phil treats his customers and his extensive knowledge of the HVAC industry.   Post duct work, he identified a number of issues with the install by the HVAC company which alllowed me to work with them to rectify.  He not only does his work professionally, but teaches along the way.  I cannot recommend his services enough and will use him for any time I require services he provides.  For new home owners or those that feel like their HVAC system may not be working appropriately, it will be well worth your time to work with Phil.
  
 
 
 
 
 
 Posted on Google  
 
  
 
 
 Chris Dunn 
 
2 August 2023
 
 
 Trustindex verifies that the original source of the review is Google. 
Phil is the best! I am impressed with his knowledge and responsiveness to our AC issue. It has been extremely hot this summer and the thought of having an AC problem is not good. Our AC was occasionally not coming on when it was supposed to. Phil responded very quickly and schedule time to get to our house much sooner than we anticipated. He found the issue and took the time to explain what was needed. He was so respectful and nice! Exactly what any homeowner would need in a time like this. Thank you, Phil! We appreciate your professionalism and expertise.
  
 
 
 
 
 
 Posted on Google  
 
  
 
 
 Terri Wise 
 
22 July 2023
 
 
 Trustindex verifies that the original source of the review is Google. 
When I asked questions Phil answered them without making me feel like it was a problem.
  
 
 
 
 
 
 Posted on Google  
 
  
 
 
 James Stroup 
 
7 June 2023
 
 
 Trustindex verifies that the original source of the review is Google. 
Phil is thorough and efficient. Great communication and service.
  
 
 
 
 
 
 Posted on Google  
 
  
 
 
 Charles deWitt 
 
17 May 2023
 
 
 Trustindex verifies that the original source of the review is Google. 
Was able to give next-day service. Very comprehensive. Thanks!
  
 
 
 
 
 
 Posted on Google  
 
  
 
 
 Gordon West 
 
2 August 2022
 
 
 Trustindex verifies that the original source of the review is Google. 
Phil has decades of experience in the HVAC industry that has trained his eye to look for issues that most people would not even notice. His attention to detail and understanding of how a structure "should" fit together is unparalleled.

He saw an issue at my mom's house that had gone overlooked for almost 15 years and, if left unrepaired, would have resulted in the entire front wall detaching and the roof caving in. Thanks to him, we were able to repair/save a historical home that was built in 1936.
  
 
 
 
 
 
 Posted on Google  
 
  
 
 
 Dawn McR 
 
7 June 2022
 
 
 Trustindex verifies that the original source of the review is Google. 
Our central air stopped cooling last fall and it was well past warranty. My sister recommended this company so I made an appointment for them to come out. I was surprised to get scheduled the next day (Friday), but more so when they showed up on time. From there, things just got better. The serviceman did a thorough inspection, informed me of the problem, estimated cost of repair, and told me he could have parts by Tuesday.
TLDR: Air conditioner now works perfectly without breaking the bank.
  
 
 
 
 
Load more