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RelianceAC.com

(602) 944-9585

Phoenix's Most Affordable & Trusted AC Repair Company

New Cooling & Heating Systems

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Need a new Cooling & Heating system? When it comes time to buy a new air conditioner- we can help you choose the right unit.

A+ BBB Rating!

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Our A+ rating with the Better Business Bureau is a reflection of our commitment to quality work and integrity.

Same Day AC Repair

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We know there are times when you can't wait until tomorrow to fix your AC unit. If you need Same Day AC Repair in Phoenix- give us a call.

Fix Your Air Conditioning & Heating Unit Fast

Want the Best AC Company in Phoenix?

Family-owned and operated Reliance Heating & Air Conditioning in Phoenix has been providing quality products and services for over 30 years. Countless homeowners and businesses trust Reliance Heating & Air Conditioning to expertly select the right solution for their particular needs, as well as maintain and repair their equipment.


The thousands of loyal customers that have been with Reliance Heating & Air Conditioning for many years are a testament to our industry knowhow and exceptional customer service. Our staff is well informed on the latest developments in climate control technology, and we offer our customers state-of-the art efficiency and energy-saving solutions. If you need your heater or air conditioner repaired-give us a call- and find out why so many think we're one of Phoenix's best air conditioning companies.

Need Same Day Service?

While we can't guarantee we'll be able to repair your air conditioner the same day- we do promise to make it a priority. We know how extreme the weather in Phoenix can be and we'll do everything we can to fix your cooling and heating system fast- even the same day when we can.

Schedule Service Now

People Before Profits

We know the success of our air conditioning company is completely dependent on how well we take care of our customers. A lot of air conditioning contractors say they're the best in Arizona but we let our customers do the talking for us. 


THANK YOU Barbara!

Family Owned & Operated For Over 32 Years

Why Choose Us?


Our customers mean everything to us.


We're a 2nd generation family owned & operated, Phoenix air conditioning company. Our A/C Service trucks are fully stocked and supplied and ready to fix your A/C unit.

TRANE Comfort Specialist

Why Choose TRANE Air Conditioners & Heaters?

There's a lot to consider when purchasing a new air conditioning and heating system. To make it easier, we’ve collected the tools and information you need most to make the right choice. You can even find out why we recommend & professionally install TRANE HVAC systems.


 When buying a new home heating and cooling system, it’s important to know what you want most and what combination of system and features offers the best solution for your home. The best way to get started is to remember and follow these three steps: Prepare, Research and Compare. 


Trane AC Repair & New Trane AC Units

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(602) 944-9585

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