Light Commercial HVAC

M.B. Kiser Heating and Air Conditioning Co. Inc. is the oldest Carrier Dealer in Dallas, having been in continuous operation since 1945. As a family-owned and operated business, we have been providing top-notch HVAC services to Dallas, University Park, Highland Park, Irving, Farmers Branch & Cockrell Hill, TX and the surrounding areas for over 75 years. Our company targets both residential and light commercial customers, with a focus on maintenance contracts, repairs, and installations.

Comprehensive Light Commercial HVAC Solutions

At M.B. Kiser Heating and Air Conditioning Co. Inc., we understand the unique needs of light commercial HVAC systems. Our team of experienced technicians is well-versed in the installation, repair, and maintenance of a wide range of HVAC equipment, including:

Rooftop units
Packaged systems
Split systems
Heat pumps
Ductless mini-splits

We work with businesses of all sizes throughout the Dallas, TX and surrounding areas, ensuring that their HVAC systems are running efficiently and effectively. Our goal is to help you maintain a comfortable and productive work environment while minimizing energy costs and downtime.

Expert Installation and Replacement Services

When it comes to light commercial HVAC installation and replacement, trust the experts at M.B. Kiser Heating and Air Conditioning Co. Inc. We are certified with Climate Master and have extensive experience working with a variety of HVAC brands and models. Our team will work closely with you to assess your needs, recommend the best solutions, and provide a seamless installation process.

24/7 Emergency Repair Services

We understand that HVAC emergencies can happen at any time, which is why we offer 24/7 emergency repair services. Our call center is available around the clock to take your call and forward it to our on-call technician and service manager. We will promptly address your concerns and ensure that your HVAC system is back up and running as quickly as possible.

Preventative Maintenance Programs

Regular maintenance is essential for keeping your light commercial HVAC system running smoothly and efficiently. Our preventative maintenance programs are designed to:

Extend the life of your equipment: By catching and addressing potential issues early on, we can help you avoid costly repairs and prolong the life of your HVAC system.
Improve energy efficiency: A well-maintained HVAC system operates more efficiently, helping you save money on energy bills.
Ensure optimal performance: Regular maintenance helps your HVAC system maintain consistent temperatures and humidity levels, creating a comfortable work environment for your employees and customers.

Why Choose M.B. Kiser Heating and Air Conditioning Co. Inc. for your Commercial HVAC?

When you choose M.B. Kiser Heating and Air Conditioning Co. Inc. for your light commercial HVAC needs, you can expect:

Expertise from the oldest AC company in Dallas
Family-owned and operated business with a commitment to customer service
Highly trained and experienced technicians
24/7 emergency repair services
Comprehensive maintenance programs

Remember, “It’s Wiser to Have Kiser Install Carrier.” Contact us today to learn more about our light commercial HVAC services and how we can help keep your business comfortable and efficient.

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We have a service contract with them so they come every six months to prepare the furnace and air conditioner. We get a reduced rate for any repairs because of the contract and we never get charged for any overtime. My parents also use them. I would recommend them. They redid our whole system in our old house. We’ve used them for 45 years. One of the guys remembered coming to our family home when I was little.

Elizabeth A.

I have now used MB Kiser for about 12 years. They have always been fast and honest. Recently, I had my AC go out at my office they fixed it fast with a $35 capacitor. The repair person I had out before Kiser tried to sell me an entire hvac system. Kiser also repaired one of my home units at 8pm on a hot evening fast and easy. Much to my amazement they did not even charge for emergency or afterhours. M.B. Kiser is wonderful to work with.

K. B.

Well we used them twice and both times were happy with the price and work that was done.

Susan M.

They called ahead of time to let us know they were coming. They were right on time. They checked out our heater. We had just bought the house and couldn’t get the pilot light lit. The tech determined that there was air in the line, so he bled the line and got the pilot light lit. He checked out the heater and told us the heater was fine and didn’t need any more work.

Theresa V.

Annual maintenance plan is pretty straightforward and a much better value than paying twice a year for the same service at twice the rate. Service manager came out after the first call didn’t fix it, and made sure the unit cooled. Awesome service and friendly people.

Daniel M.

I have used MB Kiser three times now at two different properties. Kenny and John are the best techs I have come across. This is a company that really puts their customers first which probably explains why they have been around so long.

David W.

OVERALL EXPERIENCE WAS 100% POSITIVE.

Kathleen M.

Quick response, my AC was out Friday all day and they came out first thing Saturday morning. Jordan answered all my questions, and verified the issue within first 10 minutes. I would highly recommend using them in the future.

Saj J.

Happy MB Kiser customer since 2014. Great company, very dependable and always on time. My A/C bit the dust on Monday, and they sent a tech to fix it right away. A broken A/C in Texas during summer time is as good as a death sentence lol. Luckily these guys are always around. Thank you the MB Kiser team and Jordan in particular. Big thanks to Kristen for expediting the part ordering.

Oleg M.

We had our second HVAC system installed by M.B. Kiser today. They are excellent. The installation team arrived at 8:30 and left at 6 with all the work complete, area cleaned up and a great Carrier Infinity system installed. We have two systems in our house. We had the same setup installed last year and it has been flawless. The prices are competitive and the installers and service people are professional, competent and excellent communicators. Highly recommend.

John P.

Thank you so much for your consideration. I truly appreciate your service to keep my aged system working.

Vincent F.

Living in Texas we learn to appreciate our Air conditioners! I was ready to freak out yesterday when my unit stopped working and I am expecting some family over this weekend for the holidays! I started searching for a reputable air conditioning company in the metroplex. Couple of my friends at work referred me to MB Kiser and I decided to give them a try! I have called their customer service and lady on the phone was very knowledgeable and willing to help, which was a big plus for me.

Amy D.

THIS COMPANY DOES BOTH COMMERCIAL AND RESIDENTIAL WORK. HAD A NEW SYSTEM PUT IN AT THE BARBER SHOP. WORKERS WERE VERY PROFESSIONAL AND THE WORK WAS DONE QUICKLY AND CORRECTLY. ALSO HAD THEM COME AND REPLACE A HEATING UNIT AT HOME. SAME GOOD SERVICE AND PRICE WAS COMPARABLE TO OTHER ESTIMATES THAT I GOT.

Rebecca J.

They are great. Our downstairs unit went out. They were able to put in the model I wanted. It was a 5 ton horizontal system, and a difficult installation. They had the resources to get it done. They ran into some problems but they charged us what the original bid was. They were also able to fix the upstairs air conditioning. They are very professional and always respectful. They were able to troubleshoot as they went along. If there were any problems, they were able to fix them.

Anna A.

Comprehensive Light Commercial HVAC Solutions

Expert Installation and Replacement Services

24/7 Emergency Repair Services

Preventative Maintenance Programs

Why Choose M.B. Kiser Heating and Air Conditioning Co. Inc. for your Commercial HVAC?

Light Commercial HVAC Service, Light Commercial HVAC Installation & Light Commercial HVAC Dallas, TX, Irving, TX, Farmers Branch, TX, University Park, TX, Las Colinas, TX & Preston Hollow, TX

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