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42 Years
experience
Emergency
services
Your Trusted HVAC Partner in Byhalia, MS
Air and Heat Services Co has been dedicated to providing top-tier HVAC solutions since 1984. Our NATE-certified technicians bring decades of combined experience to residential and commercial clients across Northwest Mississippi. We specialize in air conditioning, heating, geothermal systems, and comprehensive maintenance programs designed to maximize efficiency and longevity. Our commitment to ongoing training ensures we stay at the forefront of industry advancements, while our focus on customer feedback has earned us exemplary satisfaction scores.

As a locally owned business, we understand regional climate challenges and offer tailored solutions with transparent pricing. Our preventive maintenance agreements and financing options through Wells Fargo provide added value, ensuring comfort without financial strain. Licensed, bonded, and insured, we stand behind every service with a guarantee of satisfaction and reliability.
Services
Air Conditioning Heating Geothermal HVAC Maintenance
Details
  • Year established: 1984
Highlights and features
  • We have over 35 years of experience serving Northwest Mississippi's HVAC needs
  • Our team includes NATE-certified technicians with ongoing industry training
  • We offer preventive maintenance agreements to avoid costly system failures
  • We provide repairs for all makes and models of heating/cooling equipment
  • Licensed, bonded, and insured with transparent pricing and financing options
Associations and certifications
  • NATE - North American Technician Excellence
Services
Air Conditioning
Our NATE-certified technicians provide comprehensive air conditioning services including system installation, precision tune-ups, and emergency repairs. We specialize in improving energy efficiency through annual maintenance that reduces humidity and enhances air quality. Factory-authorized installations ensure optimal performance with modern cooling equipment that offers better sound control and dehumidification while lowering energy bills.
Heating
We deliver complete heating solutions featuring furnace, boiler, and heat pump repair, maintenance, and installation. Our technicians perform air duct cleaning and carbon monoxide safety checks to ensure system efficiency and indoor air quality. Annual inspections identify potential issues in older systems while maintaining peak performance for newer equipment through specialized maintenance programs.
Geothermal
Our geothermal heating and cooling systems utilize earth's constant temperature for energy-efficient climate control. We assess property suitability for closed-loop or open-loop systems, providing expert installation and maintenance. This renewable energy solution reduces utility costs by up to 70% while maintaining consistent indoor comfort through environmentally responsible technology.
HVAC Maintenance
Our preventive maintenance services include comprehensive system inspections, component lubrication, refrigerant level checks, and filter replacements. Diagnostic testing identifies potential issues before they become emergencies, while recalibration ensures optimal efficiency. Seasonal maintenance agreements help extend equipment lifespan and maintain manufacturer warranties for both residential and commercial systems.
Emergency Repairs
We provide urgent repair services for critical HVAC failures outside regular business hours. Our technicians address sudden system breakdowns, refrigerant leaks, and carbon monoxide risks with rapid response times. Emergency service includes diagnostics, component replacement, and system restoration to ensure immediate comfort and safety for residential and commercial clients.
Questions
What HVAC services do you offer for residential customers?
We provide complete residential HVAC solutions including air conditioning, heating, geothermal systems, emergency repairs, and preventive maintenance programs tailored to home comfort needs.
Do you offer financing options for HVAC equipment?
Yes, we offer financing through Wells Fargo Financial National Bank for HVAC installations, including flexible terms and online account management for approved applicants.
Are your technicians certified and trained?
All our technicians are NATE-certified with ongoing training in the latest HVAC technologies and safety protocols to ensure professional service quality.
What areas do you service?
We serve Byhalia, MS and surrounding Northwest Mississippi communities for both residential and commercial HVAC needs.
Do you provide emergency HVAC services?
Yes, we offer emergency repair services for urgent HVAC failures outside regular business hours to restore comfort quickly.
What makes geothermal heating different from traditional systems?
Geothermal systems use earth's constant temperature for energy-efficient heating and cooling, reducing utility costs by up to 70% compared to conventional HVAC systems.
Reviews (3)
Steve Welch
Mar 19, 2022 Report
Air and Heat in Byhalia, Ms has been my A/C and heat service company for over 10 years now! Call Michelle and she will make sure a technician takes care of your needs quickly!
Sean Congdon
Mar 14, 2022 Report
We had an issue with our heating system (a setting was reset) on a night with a winter storm. Warren called us back at 2am and worked to fix the issue and get our heat working again just by guiding me over the phone. I will definitely use them in the future for any HVAC needs!
Steve W.
Mar 12, 2020 Report
I am new to the area and bought a house with a 16 year old system. While it did work, it was time to be replaced. I had a few quotes and this was the only company that did not try to screw me over on price. Everyone else insisted I need a 5 ton unit, but these guys said it makes more sense for a 2 way 4 ton. I purchased the new system. Install was great. They were timely, clean and put up with my loud ass dogs. Setting up and paying through their office people was great as well. 5 Star experience all around! Thank you.