Indulge in year-round comfort with our specialized residential heating and air conditioning service. Blaylock's seasoned technicians are accessible 24/7 for your emergencies.With over 40 years of commitment to the River Valley, we want to ensure peace of mind to the community through our dependable service maintenance agreements.


If you’ve noticed leaks, stains, or unreasonably high water bills in your home, Blaylock plumbing has the quick and affordable fix. Our master plumbers handle drain cleaning, water heaters, leak repair & more!Other Services Include:

  • Tankless Water Heater

  • Water Lines & Service

  • Sewer & Gas Service


Our expertise in commercial HVAC & plumbing has enabled us to instill trust with a variety of contractors in the River Valley.Contact our professional sales department regarding estimates and job bids.




Our Mission

Blaylock Heating & Air is a family-owned and operated company providing service to the River Valley for over 40 years. Our skilled, drug tested employees strive to provide the best craftsmanship for your home.Established by Mike Blaylock (Center) and now led by Matt Blaylock (Left), our dedication to excellence runs through generations. With a shared team philosophy, we're committed to delivering top-notch service, ensuring your needs are met with care and expertise.

Our Background

Our founder, Mike Blaylock, was a lifelong resident of Fort Smith and was President of Blaylock Heating & Air from 1983 to 2018. He and his wife, Janet, started the company June 1, 1983. Mike received his air conditioning training starting at an early age working with his dad, Mabrey. Mike, a graduate of Northside High School, received formal training at the University of Central Arkansas, Westark Community College, and the York Institute for Air Conditioning and Refrigeration. He served as President of the Fort Smith Heat Pump Association, Vice-President of the Arkansas State Heat Pump Association, the Technical Advisory Committee of Northside High School, and was appointed as a board member for the Arkansas Licensing Board. Mike served on the steering committee that developed the comprehensive plan for the city of Fort Smith. Mike was a recipient of the “Frontier Award” in 2010. He received numerous awards for outstanding sales and achievement in the 35 years he served as President. Mike loved the people he worked with and left a great legacy for the rest of his team to follow.Matthew Blaylock, President, now runs the day to day operations of the business. Matthew is a graduate of Northside High School and Arkansas Tech University. He is also a Master Plumber. Matthew has been actively involved in the business for over twenty years now. You may hear his voice at a Northside football game as the announcer.Blaylock Heating & Air is a Partner in Education with Northside High School. Matthew Blaylock has announced Northside football and softball on the radio or P.A. for over 20 years. He serves on the Board of Education for Fort Smith Public Schools and the Board of Kitties & Canines Shelter.The Blaylocks received the Patriotic Employer Award on behalf of the Office of the Secretary of Defense. BHAC has employed several veterans throughout the years.Blaylock Heating & Air is a member of the Chamber of Commerce. The Blaylocks are long time supporters of the Boys and Girls Clubs, Community Rescue Mission, Special Olympics, FCA, and are active members of Grand Avenue Baptist Church.


Luke Benson

Positive: Professionalism, Quality, Responsiveness"I have used Blaylock on a number of various issues, HVAC and plumbing. They are a very professional company with employees that respect your home. Scheduling is very quick and easy during the middle of Summer or Winter. Highly recommend this company!"

Michael Wineland

Positive: Professionalism, Punctuality, Quality, Responsiveness, Value"Blaylock Heat & Air installed a new AC unit and furnace at my home recently and did a fantastic job. I was amazed at how immaculately the technicians left my garage where they installed the furnace. It was neater and cleaner than it was before they arrived. Both the heat and air work to perfection and the price was very reasonable. Blaylock’s has done my heat, air and plumbing work for 25 years and they have always done superior work."

Paula Blackman

"I'm very pleased with Blaylock Htg & A/C & their service technicians. Stephen came out & accessed the problems I was having with my old system. He was personable, professional, knowledgeable & thorough. He recommended that I replace my system & explained why. This was my second opinion so I was very confident in his recommendation. After comparing prices I also found Blaylock to have the best prices. Stephen & Landon installed my new system & I couldn't be happier. Honest ppl & easy to do business with. I highly recommend Blaylock Htg & A/C!!"



1900 North 0 StreetFort Smith, AR 72901


479A782A8940Call to schedule a service call, get an estimate, or online payment information!


Mon - Fri
8:00 am – 5:30 pm
Saturday Emergency CallSunday
Emergency Call
Emergency Call


As of 4/1/2024

First Hour -$120.00
Additional Hour -$90.00
Half Hour -$60.00
O.T. First Hour -$180.00
Additional Hour -$135.00
Half Hour -$90.00
Holiday First Hour -$240.00
Additional Hour -$180.00
Half Hour -$120.00

*A trip charge is the same as half hour rates



Blaylock Heating & Air Conditioning Prescheduled Service Maintenance Agreement provides routine calls at a reduced charge, one 10-point check of the air conditioning equipment for spring operation and one 10-point check for the heating unit for fall operation. This program relieves you of annual hvac maintenance reminders for $195.00 plus tax for up to two systems.


  • Pre-scheduled service for Spring/Fall

  • Lifespan extention of equipment

  • Improved efficiency of equipment

  • Service by factory-trained technicians

  • 24 hour on-call service

  • $120.00 $85.00/per hour service call labor rate, including overtime and holidays



  1. Install gauges and check pressures.

  2. Lubricate all moving parts.

  3. Check starting contacts.

  4. Wash outside unit coils.

  5. Check electrical connections.

  6. Check for adequate freon charge.

  7. Check thermostat operation

  8. Check air temperature across indoor coil

  9. Replace throw away filters or clean washables

  10. Check condensate drain


  1. Check burners.

  2. Check heat exchanger.

  3. Check fluek.

  4. Check heat strips.

  5. Check pressure on heat pumps.

  6. Check safety limits.

  7. Check thermostat operation.

  8. Replace throw away filters or clean washables.

  9. Check temperature on diffuser.

  10. Check combustion air.