great service

Sknerski from Palatine, IL

like the prompt arrival.

Great

Bolger from Palatine, IL

Jimmy did an excellent job as always very informative and very respectful always send Jimmy for my services

As Always, GREAT EXPERIENCE

Kathy from Palatine, IL

Love One Hour Heating and AC. Today Jose G was here and like all of the technicians I have had he was wonderful. He was polite, thorough, offered suggestions with no pressure. I know that I will always get the best service with One Hour and will keep them as my heating/AC company for life.

great service

David from Palatine, IL

Glad that Don was very timely, efficient.

A/C maintenance

Reuss from Palatine, IL

Prompt, pleasant & knowledgeable

Great

Kevin from Palatine, IL

Great Service

Dean from Palatine, IL

The technician was courteous and professional. Everything was done well.

perfect

Cindy from Palatine, IL

efficient, polite, no hassle.

Prompt, Thorough and very Courteous!

Robyn from Palatine, IL

Technician arrived on time and was very thorough inspected the furnace. Always courteous and great service!

HVAC Tuneup

Rick from Palatine, IL

Don came in and tuned up our furnace and made sure everything was working properly.

Don was very professionl and did a great job for us.

Jinny from Palatine, IL

Thorough and Complete

Connie from Palatine, IL

Our Tech, Raul, was thorough and complete in performing our furnace cleaning today! He showed us the monitor readings along with the levels recommended by the manufacturer so that we could also evaluate how well the components are working. We ended up replacing one part that had been on "watch" for the past several cleanings. The detailed reports the techs give also help them on future cleanings. We have been One Hour customers for 9 years and have not been disappointed!