Professional Results

Herbert from Marietta, GA

They did what they said they would. What else do you need?

Amazing Service

Alex from Marietta, GA

Got several quotes from other companies in the area, but Casteel provided the best service bar none!

Awesome Service by havoc tech Randy

armando from Marietta, GA

Randy takes pride in his work is very very tech knowable and takes the time to explain the process and is a hard worker and overall great Casteel employee

Extremely Professional!

Anna from Marietta, GA

Ricardo replaced a former Casteel employee and dealt with my problem related to alternative filter issue and did a great job! Will ask for him in the future whenever any kind of service is needed for my HVAC system.

Barbara

Barbara from Marietta, GA

Great service and care

Super Service

Robert from Marietta, GA

Larry was very professional and courteous. He thoroughly explained an issue I was having with one of our cooling systems. He explained the troubleshooting process and the solution to the issue. The repair was completed in a timely manner.

Excellent service and personable.

Sharon from Marietta, GA

Got thejob done quickly and kindly

dt from Marietta, GA

ok

vinster from Marietta, GA

Very satisfied

mrs.kollias from Marietta, GA

Knew what he wa doing efficiently

semi annual inspection

Pam from Marietta, GA

Randy was very nice and knowledgeable. He explained all service details and asked if I had any questions for him.

Been doing business with Casteel for 15 yrs would go anywhere else!

STEVE from Marietta, GA

A review of 4/21

Claudette from Marietta, GA

Larry was prompt, professional, and polite. I appreciate his expert opinion and diagnosis. I was disappointed after reviewing my systems that he had not cleaned the "clean effects". We would ask for Larry in the future, but would ask him to be more thorough in the future.

Exceptional Service

Eddy from Marietta, GA

We've used Casteel since the firm installed new HVAC units at our home seven and three years ago. We're also customers of its maintenance program. Casteel service techs are top drawer, always courteous, friendly and knowledgeable. They consistently reflect the values of the company's founder - taking "amazing care" of its customers with integrity and sincerity.

RobbiRandy

Ms from Marietta, GA

Randy was great... listened, and solved the problem in a fair reasonable way! Have used many other heating and air companies in Atlanta... finally found the for me... Casteel:)