Semper Fi Heating & Cooling
Licensed
Licensed
About
When it comes to heating, cooling, and plumbing, working with a trusted contractor ensures your home or business stays comfortable and efficient year-round. From air conditioning and furnace repair to water heater service and plumbing solutions, professional service helps improve energy efficiency, prevent costly breakdowns, and extend equipment lifespan. Semper Fi Heating and Cooling is a veteran-owned company proudly serving Mesa, AZ and surrounding areas. We offer residential and commercial HVAC services, including AC and furnace repair, seasonal maintenance, full system installations, and expert plumbing repairs. Our team is committed to delivering honest, reliable service with every call. Contact us today.
Credentials
License verified
R39r – Air Conditioning and Refrigeration
License state: AZ
Background checked
Passed by James Baubie on Jun 3, 2025.
Services offered
Work needed
Install new A/C units
Replace existing A/C units
Remove old A/C units
Install ducts and vents
System type
Split system
Packaged system
Other
Building height
Single-level
Two-story
Projects and media
Projects and media
Reviews
Customers rated this pro highly for professionalism, value, and responsiveness.
Good 4.2
94 reviews
5
78%
4
3%
3
1%
2
2%
1
16%
Your trust means everything to us. Learn about our review guidelines.
Read reviews that mention:
R T.
Jun 1, 2025
From Google
Jeremiah was extremely professional, knowledgeable, and provided great recommendations for routine maintenance on my AC units. Ill be using Semper Fi again for services in the future.
Semper Fi Heating & Cooling's reply
Thank you for the kind review! We're delighted that our heating, cooling, and plumbing services met your expectations. At Semper Fi Heating and Cooling, we aim to provide comprehensive solutions for all your home comfort needs. We appreciate your trust in us!
norman F.
May 31, 2025
From Google
Jeremiah can out to do an inspection on our unit, and he was very professional and took his time to explain everything to us. He was very knowledgeable, andI will definitely request him for my next service.
Semper Fi Heating & Cooling's reply
We’re so glad to hear that you’re satisfied with our services! From heating and air conditioning to plumbing, Semper Fi Heating and Cooling is dedicated to ensuring your home’s comfort and efficiency. Thank you for your kind words!
Paula C.
May 31, 2025
From Google
We recently had an AC consultation with Jeremiah, and we couldnt be more pleased with the experience. From the moment he walked in, he was courteous, respectful, and clearly knowledgeable in his field. He took the time to explain his findings, made sure we understood, and never once made us feel rushed or pressured.What really stood out was how thorough and transparent he was throughout the entire consultation. Jeremiah explained each step of the process in simple, easy-to-understand terms and made sure we felt comfortable with the recommendations. He even pointed out several things that previous technicians had done incorrectly, which gave us a lot of confidence in his expertise.Jeremiah went above and beyond by offering honest advice that felt tailored specifically to our home. It was clear he genuinely cared about helping us find the best solutionnot just making a sale. His professionalism, integrity, and attention to detail really made a lasting impression.If youre looking for someone who is not only technically skilled but also provides top-tier customer service, Jeremiah is your guy. We highly recommend him and truly appreciate the time and effort he put into making this a smooth and positive experience.
Semper Fi Heating & Cooling's reply
Thanks for the fantastic review! Whether it’s a plumbing repair or an HVAC installation, Semper Fi Heating and Cooling is committed to delivering the best service possible. We appreciate your business and look forward to serving you again!
Andrea B.
May 29, 2025
From Google
Semper Fi Heating & Cooling's reply
Andres P.
May 30, 2025
From Google
Joe Salgado came to the house to do a minor repair, an annual check, and maintenance. I felt very comfortable with his professionalism and friendly demeanor. My brothers been in this trade for 40 years. I felt like I had my brother to the house.Thank youPatrick Kyle Anchors for Andres Palma4612
Semper Fi Heating & Cooling's reply
Thank you for the great review! We’re proud to provide both HVAC and plumbing services at Semper Fi Heating and Cooling. It’s our pleasure to keep your home comfortable and your plumbing in top shape. We’re always here when you need us!