Discover the Valley's
Top Choice in HVAC Services

 
 

 Air Conditioning

Our cooling experts are extensively trained and stay current with the latest service programs across various manufacturing systems. Whether you need new installations or repairs, we've got you covered with top-notch service.

 
 
 

Heating

For all your heating needs, turn to Goliath Mechanical. Our services range from heating tune-ups and air scrubbers to ductwork design and duct cleaning.

 
 
 

Indoor Air Quality

Your daily air quality matters greatly. Goliath Mechanical is here to ensure you enjoy clean air every day through services like air duct cleaning, duct layout and design, and air scrubber installation.

 
 
Customer Reviews
"Thank you, Goliath Mechanical."

"This is a fantastic company to work with if you need HVAC services. I had a problem with a thermostat that needed repair. My Technician, performed a comprehensive assessment of my unit and provided me with a good understanding of how it was working. I admired how detailed he was!! Thank you, Goliath Mechanical, for your excellent service."
- XAVIER

"I will continue to call Goliath Mechanical."

"My technician was very knowledgeable about his work and what needs to be accomplished. When asked a question, he seems to enjoy assisting others and takes the time to illustrate the "whats and whys"! I will continue to call Goliath Mechanical if I need assistance in the future, and I will tell others about it if they need help with any air conditioning services!!"
- ADHAM

"The best air conditioning team in all of Arizona!!"

"We have brand new Nest thermostats that were extremely difficult to set up. I called Goliath Mechanical because we have a Service Agreement with them. They were prompt, on point , and supportive in getting the settings just right for us. This was the best air conditioning team in all of Arizona!!"
- COLBY

"My air conditioning team for life!!"

"I've never used Goliath Mechanical before. My technician arrived on time. He was personable and professional when it came to dealing with customers. He answered all of my questions and explained what he was going to do in great detail. He kept me updated every step of the way. His job was excellent, and I was pleased with it. I want to use their services again in the not-too-distant future! They are my air conditioning team for life!!"
- CARSON

"Goliath Mechanical GET AN A++++ from me!"

"Today was a great experience with the technician who came out to do a routine check on our air conditioning units! He was thorough, took his time, and explained everything he saw in terms of the units. Since we have wood floors, I appreciated him taking the time to cover his shoes before entering our house. Goliath Mechanical heating and cooling get an A++++ from me!!"
- OLIVIA