State Mechanical Heating & Air
Our Services
Comprehensive heating and cooling solutions for residential and commercial customers throughout Walton County, Georgia.
Areas of Expertise
Our Specializations
State Mechanical brings deep expertise in three areas that many HVAC companies treat as secondary. For us, they are core to what we do — for both residential and commercial customers.
Ductless mini-split installation for additions, sunrooms, shops, server rooms, or any space where extending ductwork isn’t practical. We size, source, and install the right system for your specific application.
When your system has reached the end of its life, a proper change-out makes all the difference. We handle the full process — removing old equipment, installing new matched systems, and ensuring everything is charged, tested, and running correctly before we leave.
Rooftop packaged unit installation, service, and replacement for commercial buildings, retail spaces, and flat-roof residential properties. We have the equipment and experience to work safely at height and get the job done right.
Service 01
Heating & Cooling Repairs
When your system stops working, you need answers fast. Our technicians diagnose and repair all makes and models of heating and cooling equipment for both residential and commercial properties.
- Furnace & heat pump repair
- Central air conditioning repair
- Thermostat diagnosis & replacement
- Refrigerant leak detection & recharge
- Electrical component service
- Commercial HVAC system repair
Service 02
System Installation
Whether you’re replacing an aging system or building new, we help you select the right equipment for your space and budget — then install it correctly, guaranteed.
- Central heating & cooling system installation
- Heat pump systems
- Ductless mini-split installation
- Commercial HVAC installation
- Equipment sizing & load calculations
- Post-install inspection & walkthrough
Service 03
System Cleanings & Tune-Ups
A well-maintained system runs more efficiently, lasts longer, and is far less likely to fail on the hottest or coldest day of the year. Schedule your seasonal tune-up today.
- Full system inspection & cleaning
- Filter replacement
- Coil cleaning (evaporator & condenser)
- Refrigerant level check
- Blower motor & belt inspection
- Safety control testing
Service 04
Service Agreements
Our maintenance agreements give you scheduled, priority service throughout the year — so you never have to worry about whether your system is ready for the season ahead.
- Annual or bi-annual tune-up visits
- Priority scheduling for repairs
- Discounts on parts & labor
- System performance tracking
- Available for residential & commercial
Authorized Dealer
We Install American Standard Equipment
American Standard is one of the most trusted names in heating and cooling — known for reliability, efficiency, and long-lasting performance. As an authorized dealer, we source, size, and install their equipment correctly so you get the full benefit of the warranty and the brand.
Not Sure What You Need?
Give us a call and we’ll help you figure it out. No pressure, no upsell — just honest advice from people who know HVAC.
706-509-1126Monday – Friday | 7:00 AM – 5:00 PM | Walton County, GA