Estes Heating & Air Greenville

Your Upstate Heating & Air Conditioning Experts

Providing all of your Service, Installation, and New Construction needs for residential and commercial jobs.


Heating Services

Looking for heating experts to take care of all of your home’s heating needs? Our company offers reliable heating services on all heating systems. Let us help keep your heating system maintained.


Cooling Services

Keep your home or business cool and comfortable through the Summer heat. A home that is hot and humid can make life very uncomfortable. Install a new, energy-efficient Air conditioner right away!

Planned Maintenance

The most expensive investment in your home is often your heating and cooling equipment. Let Estes Heating & Air be your one-stop service for all of your HVAC needs.

Our company’s goal is transparency and to provide quality services, as promised.

At Estes Heating & Air, formerly GS Mechanical, we offer a number of HVAC services, including residential and commercial heating and cooling repair, as well as installation of heat pumps, gas furnaces, air conditioners, and radiant heaters.

Serving the Greater Greenville area since 1993.

Enjoy Comfort in Your Home with the Leading Heating Contractors in Greer and Greenville, SC

Your comfort in your own home is important to your happiness. You rely on your HVAC to get you through the cold winter and hot summer months, and should anything go wrong, you and your loved ones can be made to suffer the uncomfortable temperatures. Estes Heating & Air is your leading provider of the most outstanding HVAC service options in Greenville SC and Greer, SC. Our talented team of technicians provides the most robust support when it comes to all manner of heating and AC repair, assisting with all makes and models to ensure consistent comfort in your home. With almost three decades of experience in the industry, you can count on us.

Our Heating and Air Conditioning Service

We are committed to providing the most reliable and dependable AC and heating repair service in Greer and Greenville, SC. No matter what issue you are facing, our team offers precision diagnostics to identify the cause before enacting the highest quality HVAC repair at the most affordable prices. We also provide a comprehensive heating and AC service, including regular preventative maintenance that will ensure that your system is ready to keep you comfortable no matter the weather outside.

Contact Us Today for a Quote for Heating and AC Repair in Greenville, Greer, and surrounding areas! 

When your HVAC is not working consistently, our HVAC contractors will provide the most reliable HVAC services. For a quote or to learn more about our services, call today at 864.848.3562.


Complete the form below to connect with our expert team!

*FOR AFTER HOUR & WEEKEND ISSUES, please call 864.848-3562.  Our answering service will direct your call to a service technician.


7 + 5 =

Estes Heating & Air Greenville

Mailing address:

PO Box 2556
Greer, SC 29652

Sales and Service:
(864) 848-3562

Main Office:

257 N Rutherford Rd.
Greer, SC 29651

facebook JGS x Google 2019 | JGS live events | John Gregory-Smith   

BBB logo

Business Hours

Mon: 7:30 AM – 5:00 PM
Tue: 7:30 AM – 5:00 PM
Wed: 7:30 AM – 5:00 PM
Thu: 7:30 AM – 5:00 PM
Fri: 7:30 AM – 5:00 PM
Sat: On Call
Sun: On Call

We Accept

Credit Cards options at Estes Heating and Air

Finance Options at Estes Heating and Air