Get $500 Off on HVAC Installations, and 15% Off for Veterans and Seniors!

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Welcome to Turn Key Mechanical: Your Dependable HVAC Services Provider

Your comfort is our mission. At Turn Key Mechanical, we provide top-notch HVAC repair services, installations, and commercial HVAC services. Based in Mesa, AZ, we combine our expertise with unwavering commitment to serve both residential and commercial clients.

Premier HVAC Services Serving Mesa, AZ, and Surrounding Areas

Our company is a trusted family-owned and operated business. We’re your go-to HVAC services contractor providing reliable HVAC repair services, installations, and commercial HVAC services since 1999. With our competitive pricing, robust warranties, and same-day service, we’ve set ourselves apart from the competition. We are proud to offer two years of warranty on new installations and are SRP certified, ensuring top-tier services. With over 25 years of experience, our team of certified professionals is dedicated to bringing comfort back to your home or business.

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Why Choose Us?

Your Comfort, Our Commitment!

Choose our team for our commitment to quality, reliability, and customer satisfaction. We have a quarter-century of experience in HVAC services, offering industry-leading expertise. We understand the crucial role a properly functioning HVAC system plays in your comfort and work tirelessly to ensure yours is in top shape. Our competitive pricing and robust warranties make us a top choice for HVAC needs.

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Expert Experience Guaranteed!

Experience Expert HVAC Services

As a family-owned business, we treat our clients like family, too. Our 25 years of experience in the HVAC services industry have taught us that nothing is more important than the relationships we build with our customers. We take pride in our same-day service commitment, ensuring that your HVAC issues are dealt with promptly. With us, you’re not just hiring an HVAC service, you’re joining a community of satisfied customers.

Reliable HVAC Services You Can Trust

Turn Key Mechanical is the name you can trust for all your HVAC needs. With 25 years of industry experience and a robust track record, we ensure your comfort is restored promptly and efficiently. Our team is ready to provide you with the best HVAC services. Read more to learn about our offerings.

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HVAC Repairs

Experience unparalleled HVAC repair services with us. Our expert team is capable of maintaining and repairing various HVAC systems and equipment. We ensure efficient and timely service to keep your systems running smoothly.

HVAC Repairs

Our HVAC repair services include:

  • Diagnosis of electrical and mechanical faults
  • Maintenance risk identification
  • Efficient HVAC system repair
  • Regular maintenance services
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HVAC Installations

We offer professional HVAC installation services. Whether it’s electricity, plumbing, or natural gas systems, we ensure safe and efficient installations. Our team provides assurance with systems that pass all necessary inspections.

HVAC Installations

With our HVAC installation services, you can expect:

  • Comprehensive HVAC installation
  • High safety standards
  • Efficient and reliable service
  • Quality assurance with post-installation inspection
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Commercial HVAC Services

We offer top-tier commercial HVAC services. We deal with complex HVAC systems in buildings that provide heating, ventilation, and cooling across multiple areas. Trust us to efficiently manage your commercial HVAC systems.

Commercial HVAC Services

Our commercial HVAC services include:

  • Comprehensive HVAC system management
  • Efficient heating and cooling solutions
  • Tailored services for commercial properties
  • Expert handling of interconnected systems
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Get Your HVAC Systems Running Smoothly Today!

Don’t compromise on your comfort. At our company, we’re committed to providing quick and effective HVAC solutions. With our range of HVAC services, we’re equipped to handle all your needs in Mesa, AZ, and the surrounding areas. Don’t let a malfunctioning system spoil your day. Reach out to us and experience the difference our team makes.

See Our Offers

Grab Your Free Estimates Today!

We provide free estimates, $500 off on new HVAC installations, and 15% off for seniors and veterans!

We’d Love to Hear From You

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Our friendly team is here to help


Questions or queries? Get in touch!

(480) 582-8067

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What Our Clients Are Saying


Bonnie Masterson

Scott from Turn Key Mechanical fixed my cooling problem quickly and explained all repairs and charges. With it being summer I was extremely happy that he showed up when he said he would and the price was less than others that only provided a quote on phone.



Carson Bunker

Scott and his team at Turn Key Mechanical did an amazing job. Our AC was not performing well and I requested a second opinion. Scott figured out that the first company I contacted had misdiagnosed the issue and the fix would be much more involved.
After getting quotes from multiple others to replace the whole system, Turn Key Mechanical was the most competitive and was able to schedule me the soonest. Scott was there at every step to answer my questions about the process and about the other quotes.
Day of, the entire team (Scott, Wade, Austin and Jesus) did a great job keeping me informed and we had cool air quickly. All the debris was removed promptly.
I was concerned at first. As a newer company, Turn Key Mechanical has a fraction of the reviews that other, well-established companies do. But when Scott came, I could tell that he was someone who knew HVAC inside and out. I didn’t feel like I was sitting across from a pushy salesman. Having gone through the process, I know I’ll reach out to Scott at Turn Key Mechanical first for my HVAC needs.



W. Lumbergh

This air conditioning company is simply the best! They transformed my uncomfortably warm home into a cool comfortable oasis in no time at all. Price was good and Scott was quick and professional with the installation process. Five well-deserved stars!



Wes Bateman

I have purchased two separate HVAC systems from Turn-Key Mechanical and the owner, Scott, has always been incredibly helpful and professional. Providing advice based upon his many years of experience in this field and education in mechanical engineering. His expertise has always given me great confidence in the information he’s provided me and the work he’s conducted for me. Installations went well and he and his crew provided a lot of additional work to insure that everything was just right. Removing old systems and making sure everything was up to spec for my new installations (there were previous issues that he rectified prior to installing the new unit). I’ve also used Turn-Key Mechanical for maintenance on my systems as well as repairs on other systems (older systems not purchased from TKM) when I had issues, such as when run capacitor dies and there is no AC. He’s been responsive and always able to rapidly troubleshoot and repair any issues I’ve had. I highly recommend Scott and Turn Key Mechanical for any and all HVAC needs.



Jon DeRoss

Great company to work with. Fair prices and responsive. Five stars!


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    Areas We Serve

    We’re proud to serve Mesa, AZ, and the surrounding areas with our quality services.