Welcome To Guaranteed Air Services

Guaranteed Air Services is an air conditioning and heating service provider for business and residential customers in five counties, Hillsborough, Polk, Pasco, Pinellas and Manatee. We are licensed, bonded and fully insured meeting all local and state requirements. Guaranteed Air Services is Florida certified and qualified with a class "A" air conditioning license.
Our name says it all. All of our parts and services are guaranteed for a minimum of one year and some of our manufacturer's warranties continue for a lifetime. That's because we only use quality products and our technicians are trained to repair any manufacturer's equipment brand.


Rick M., Tampa

I am sure glad I found you guys at Guaranteed Air Services. I had three other companies and five technicians trying to find the source of the water leak in my air handler for over three years. Finally, thanks to Brad, the problem was found and resolved on the first visit. It’s been 10 days and no leaks! I will recommend you to anyone needing service. Thanks for the great service.

Verlynn S., Brandon

My husband and I just wanted to say thank you for your help. We appreciate your patience in helping us over the phone with the step by step instructions. We just moved to Florida and finances are tight. The other companies we called would not come out at night and never offered help. Thank you for helping us, we won’t forget your kindness.

Rosario R., Tampa

Thank you for sending us a “Thank You” card. I can truly say that of all the places we have lived and the various repair companies we have dealt with, that no one ever thanked us for our business. Your employees were courteous and informative, there was no mess to clean up, and they vacuumed the floor and were very respectful of our home. We have become your “lifelong customers”.

Bettie M

Thank you once again for saving me from the bad timing of my air conditioning system.  Leo was on the scene 90 minutes after I called and I know fast service like this is exceptional and appreciated!!!
Than you once again for excellent service and I’ll be certain to recommend you and your company when I am able to do so.
Thank you very much and I hope this holds everything together until next summer.


Joan & Rich F

Thank you so much for taking care of our AC unit.  You saved us a trip from Vermont to Florida.
All that you did was greatly appreciated!

Very Sincerely,

Diane M

I appreciate your professionalism and integrity.  Please use me as a reference.
Sometimes a simple “thank you” just isn’t enough.


Dusty and Betty O

Dear Glen,
We appreciate your kindness of helping us out with the air conditioner.  If ever there is ever a way we can be of help to you, please let us know.
God has blessed us in so many ways (with a great family & great friends like you and your team. You don’t find many like them in this day and time, and they really think alot of you. May God bless you.

Thank you so much

Kira S

Dear Glen,
I just wanted to take a quick second and tell you how much of a blessing you have been to me and my boys! It is greatly appreciated!
Hope you have a great week and May God bless you tremendously!

Thank you once again!
God Bless,

Bill G

Thank you for helping me out with the AC when my family was in town.
Please have a nice dinner on me.


Denise C

Thank you! I need to have my unit in Brandon recharged soon.