We Provide Quality HVAC Services

Top Rated HVAC Services You Can Rely On

Our Services

HVAC

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Upgrade your cooling system with Turn Key Mechanical's expert AC replacement services. We ensure optimal cooling, energy efficiency, and reliable performance for your home or business, keeping you comfortable year-round.

AC Installation

Upgrade your cooling system with Turn Key Mechanical's expert AC replacement services. We ensure optimal cooling, energy efficiency, and reliable performance for your home or business, keeping you comfortable year-round.

AC Repair

Restore cooling and efficiency with our reliable AC repair services. Our team quickly identifies and fixes issues, ensuring long-lasting performance and peace of mind for your cooling system.

Furnace Installation

Keep your home warm and cozy with our comprehensive furnace installation services. We offer expert solutions to enhance performance and energy efficiency, ensuring your heating system runs smoothly.

Furnace Replacement

When it's time for an upgrade, trust Turn Key Mechanical for your furnace replacement needs. We provide efficient and reliable services that enhance performance and keep your home warm during the cold months.

AC Maintenance

Protect your investment with our thorough AC maintenance services. Regular inspections and upkeep extend the lifespan of your system, prevent costly repairs, and ensure optimal performance for years to come.

ABOUT US

Reliable HVAC

With over 25 years of hands-on experience, Turn Key Mechanical has proudly served Mesa, Arizona as a trusted, family-owned HVAC company. Built on a foundation of honesty, craftsmanship, and care, we’ve helped thousands of local homeowners and businesses stay comfortable year-round.

From AC Replacement to AC Installation and everything in between, our team brings unmatched skill and genuine customer service to every job. We show up on time, do the work right, and stand behind everything we install or repair. At Turn Key Mechanical, we don’t just provide HVAC — we bring peace of mind to every home and business we touch.

The Process

Our Simple 3 Step Process

Contact Us

Start by completing the 'Get a Free Quote' form on our website to share your HVAC needs with us so we can take care of you.

Schedule Your Estimate

Next, we'll arrange a property visit at a time that works for you to provide an in-person estimate for your HVAC needs.

Get The Job Done

After you approve our estimate, we'll schedule a date to complete the job. Our team will work hard to exceed your expectations!

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See Why Our Customers Love Us

TESTIMONIALS

What Our Customers Say About Us

FREQUENTLY ASKED QUESTIONS

Can you provide references from past clients?

Absolutely, we can provide references from past clients. Additionally, you can read the reviews and testimonials from our satisfied customers on our website. If you would like to speak with specific past clients, we can provide their contact information upon request.

What sets you apart from other contractors in the area?

At Turn Key Mechanical, we distinguish ourselves through meticulous attention to detail, a dedication to quality, and a personalized approach. We prioritize client communication to seamlessly bring their vision to life.

What types of services do you offer?

At Turn Key Mechanical, we specialize in AC Replacement, AC Installation, and AC Repair, along with expert maintenance to keep your roof in top shape. With 10 years of family-driven experience, we’re committed to quality craftsmanship and lasting results.

Is there a fee for a consultation or estimate/quote?

No, Turn Key Mechanical offers complimentary estimates to all prospective clients.

What are the signs that my HVAC system needs to be replaced?

Knowing when to replace your HVAC system can save you from costly breakdowns and rising energy bills. Common signs include inconsistent temperatures throughout your home, loud or unusual noises, poor airflow, frequent repairs, or skyrocketing utility costs. If your system is over 10–15 years old and struggling to keep up, it may be time for a more efficient replacement.Turn Key Mechanical offers free estimates and honest assessments to help you decide if repair or replacement is the right move for your home or business.

How long does a typical HVAC installation take?

The time it takes to install a new HVAC system depends on the size of the home, the type of system being installed, and whether any ductwork needs to be modified or replaced. On average, a standard residential HVAC installation can be completed in 1 to 2 days. More complex setups — such as zoning systems, ductless mini-splits, or commercial units — may take a bit longer. Turn Key Mechanical provides free estimates and will walk you through the entire process so you know exactly what to expect.

Can I install a new HVAC system without replacing my ductwork?

Yes, it’s possible to install a new HVAC system while keeping your existing ductwork — but it depends on the condition of the ducts. If your ductwork is in good shape and properly sized, reusing it can save time and money. However, if there are signs of leaks, poor airflow, or aging materials, it’s often smarter to replace or repair the ducts to ensure your new system runs efficiently. At Turn Key Mechanical, we thoroughly inspect your current setup and recommend the best solution for long-term comfort and energy savings. Free estimates are available for all prospective clients.