Reliable
Commercial HVAC Service & Installation

Reliable Heating & Air is the go-to resource for greater metro Atlanta businesses and commercial developments with heating & cooling repair, system replacement and preventative maintenance.

Why Choose Reliable?

Reliable's core values separate us from other service providers. We have built a solid reputation of trust since our founding in 1978 and we back all of our work with a 100% satisfaction guarantee. We're the HVAC Commercial company businesses can trust to help prevent expensive problems and reduce costs.

Step 1 is getting one of our licensed techs out to your business to diagnose your heating and cooling system. We provide Same Day Service and Flat Rate Pricing so you know you are getting a fair price . Our trucks come fully stocked and we are ready to repair most all heating and cooling issues on site. Call or text us 24/7 at (770) 594-9969 x5 to connect with our Commercial Team directly.

All repairs come with a 1 year guarantee and our 100% satisfaction guarantee.

• Diagnosing the problem: $125 for Condos, and $189 for Commercial (includes 1 hour - $149 per each add'l hour)
• Average Repair price: $310
• Average time to complete: 30 min to 3 hours

Our Commercial HVAC installation technicians have the proper certification, training and experience to provide you with the services your business requires. Our Commercial team offers complete heating & cooling installation services, custom HVAC system designs, and system cost analyses.

Our team will calculate the optimum BTUs for your air conditioning needs to keep both your customers and employees comfortable and help you save on energy costs. Our highly skilled professional technicians are knowledgeable with the permitting process and commercial work zone protocols and we strictly adhere to all regulations and guidelines for the safe, professional installation of your new system.

RELIABLE OFFERS COMMERCIAL HVAC SERVICE & INSTALLATION FOR:

• Restaurants
• Office Buildings
• Apartments & Condominiums
• Schools
• Health Clinics
• Public Buildings
• Retail Stores
• And More

Prevent HVAC Breakdowns for your Business

Get an Instant online quote for your building's maintenance. Our Preventative Maintenance Plans Include:

• A proactive cost containment strategy for companies of all sizes
• Plans that reduce energy costs by maintaining maximum efficiency
• Plans that prevent expensive emergency equipment service or premature system replacements
• Up to date maintenance records, including combustion efficiency reports, tech recommendations, refrigerant usage and more
• Quarterly or bi-annual maintenance visits per year (heating, cooling & 2 filter changes)
• 10% OFF all repairs & reduced Hourly Rates
• Top Priority Service for Emergencies
  

Call us for any of these Commercial Service Needs:

• Heating System Service
• Air Conditioning & Cooling System Service
• Heating & Cooling System Replacement
• Rooftop Heating & Cooling System Installation
• Maintenance Agreements
• Cooling Towers
• Computer Room Systems
• Chillers
• Boilers
• Ventilation Systems
• Variable Speed Air Volume Equipment
• Chilled Water Systems
• Clean Rooms
• In-floor Heating or Air Conditioning Systems
  

Commercial Chiller Repair, Service and Maintenance Experts ​

Chillers serve HVAC systems that deliver the right temperature, humidity and ventilation for the space. They minimize operating costs with superior energy efficiency levels, low sound levels and minimal environmental impact. Our commercial team can install your chiller from 20 to 200 tons.