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Givebacks
Based on 13,572+ 5-Star reviews
left to enter the Water Heater Giveaway!
Showtime!
Contest Has Ended
Win a Brand-New HVAC System + a Free HVAC Tune-Up
We’re giving an Arizona resident a brand-new heating & cooling system, installed at no cost.
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Same Day Service
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Straightforward Pricing
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Veteran Run and Operated
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Arizona heat is no joke. Your HVAC shouldn’t fail when you need it most.
That’s why Semper Fi Heating & Cooling is giving one lucky homeowner a completely new HVAC system free. giving one lucky homeowner a completely new HVAC system free.
If your system is aging, unreliable, or costing you too much in repairs, this is your chance to upgrade without spending a dollar. No catch. No gimmicks. Just a real giveaway.
What the winner receives
Giveaway Includes:
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Brand-new high-efficiency HVAC system
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Professional installation
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System safety inspection
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Manufacturer warranty
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Zero out-of-pocket cost
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Installed by licensed Semper Fi technicians
Estimated value: Up to $12,000+.
At Semper Fi Heating & Cooling, we believe every homeowner deserves a reliable, efficient cooling system, especially in our scorching summer climate. As a veteran-run business, supporting our community is at the heart of what we do.
We know many families are putting off replacements due to cost, so we’re stepping up and giving one lucky winner a completely new system, on us.
Is Your Water Heater Getting Old?
Most homeowners don’t think about their water heater until there’s no hot water, a leak, strange noises, or rust-colored water.That’s why Semper Fi Heating, Cooling & Plumbing is giving one lucky Arizona homeowner a brand-new water heater system installed for free.
No gimmicks. No catch. Just a real giveaway from a veteran-run company committed to helping local families.
What the winner receives
Brand-New Water Heater System- Professional Installation
- Full Plumbing Inspection
- Safety Check
- Manufacturer Warranty
- Installed By Licensed Semper Fi Technicians
- Zero Out-Of-Pocket Cost For The Winner
Estimated value: Up to $3,500+
Enter Now
Frequently asked questions
Confidence Starts With Semper Fi
Have another question? Our veteran-run team is ready to respond!
Review Highlights
Customers consistently praise the team's professionalism, responsiveness, and expertise across all service needs—from emergency AC repairs to installations, drain cleaning, and water heater assessments. The staff is known for arriving promptly, communicating clearly throughout the process, explaining work in detail, and treating customers with genuine courtesy without pressure or unnecessary upselling. Whether handling same-day emergency calls or scheduled maintenance, the crew delivers quality workmanship at reasonable prices, with special appreciation for their military discount and flexible financing options that make their services accessible.
Based on 20,063+ reviews
Mary Evans
19 hours ago
Semper Fi was fantastic to work with. They were extremely responsive and got a technician dispatched right away. The team carefully inspected the system, cleaned the areas that needed attention, and provided clear photographs of the work so I could see exactly what was done. They were professional, responsible, and thorough from start to finish. What stood out most was how they made me feel confident and informed about the maintenance decisions for my system. I really appreciate their honesty and efficiency—highly recommend! David was specifically the one to help us out today. He did amazing! He's the best!
Angelo Torres
20 hours ago
Very professional, kind and checked in on me.
Friendly and detailed.
Friendly and detailed.
chuck isaac
23 hours ago
Not enough stars for Paul B
Mike Chadwick
23 hours ago
Brenden was an excellent technician
Gilberto Vargas
23 hours ago
So far it has been a good experience dealing with Semper Fi
Rachel Escobar
23 hours ago
Michael was very informative and friendly. Explained everything Precisely and easy to understand.
Mari Steermann
23 hours ago
I received a thorough inspection and flushing of our water heater, then recommendations for future maintenance. Anthony was professional, knowledgeable and personable. I was only charged $17.75, a great deal, plus I learned a lot.
Anthony
24 hours ago
Andrew is who you want on your property. Thorough and honest.
Cherie Pung
1 day ago
Wonderful experience from start to finish. We have had Semper Fi techs perform maintenance on our rooftop unit, explained recommended options, listened to our questions, able to complete our selected options immediately.
Maria G Headley
1 day ago
Danny was awesome very professional and so helpful best experience ever.
Pearl Wells
1 day ago
Polite, knowledgeable and efficient.
Jessica Zito
1 day ago
David R did a good job thank you
Anjuli Sanford
1 day ago
Matt B
Came to respond to our service call extremely professional, very polite and extremely prompt. We had our answer within 10 minutes given all of our options and what to do next.
Came to respond to our service call extremely professional, very polite and extremely prompt. We had our answer within 10 minutes given all of our options and what to do next.
Carol Nelson
1 day ago
Highly recommend the company Semper Fi Heating and Cooling! They are prompt and know what they are talking about, thank you for great service! Jason Smiler is awesome!
Jonathan Charles
1 day ago
A simple water heater flush turned into a much more complicated/ frustrating problem. Our tech was great! He worked through the problem and got us to where we needed to be even though it took way longer than originally planned. Semper Fi communicates very well with the customer and every one of their techs I have had do work were hyper-professional and knowledgeable. Highly recommend using them!
Melissa Vaughter
1 day ago
Matt was here for an inspection of HVAC System.Totally professional arrived early completed inspection.Answered my questions about system and next step.Excellent service.
Stoney Bowen-Weiszmann
1 day ago
Joe is very friendly and updated me every step of the way. I appreciate the professionalism and the many pictures he took. He explained to me what needed to be done with no pressure of doing it right now.
Joe Szewczak
1 day ago
Easy call, quick response and quick repair….service tech Tony, was polite and efficient….
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Contact Us Today for a Free Estimate or a $17.75 Tune-Up
Semper Fi Heating & Cooling provides 24/7 heating, cooling, plumbing, and home comfort services backed by quality workmanship and a veteran-run commitment to exceptional service. Call or schedule your service today!
