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AC Maintenance Preston Hollow, TX: Ensuring Optimal Performance with M.B. Kiser Heating and Air Conditioning Co. Inc.

As a homeowner in Preston Hollow, TX and the surrounding area, you understand the importance of a well-functioning air conditioning system, especially during the scorching summer months. Regular AC maintenance is crucial to ensure that your unit operates at peak efficiency, keeps your energy bills in check, and extends the lifespan of your system. At M.B. Kiser Heating and Air Conditioning Co. Inc., we have been providing top-notch AC maintenance services to Preston Hollow residents since 1945, making us the oldest Carrier Dealer in Dallas.

Our team of certified technicians is equipped with the knowledge and expertise to handle all aspects of AC maintenance, from routine inspections to complex repairs. We take pride in our commitment to delivering exceptional service and ensuring your comfort throughout the year. As a family-owned and operated business, we understand the value of building long-lasting relationships with our customers, which is why we go above and beyond to meet your needs.

The Importance of Regular AC Maintenance

Regular AC maintenance is essential for several reasons. First and foremost, it helps to maintain the efficiency of your air conditioning system. When your AC unit is well-maintained, it operates at its best, consuming less energy and saving you money on your utility bills. According to the U.S. Department of Energy, proper maintenance can help your AC system maintain up to 95% of its original efficiency, which translates to significant savings over time.

In addition to energy savings, regular AC maintenance also helps to extend the lifespan of your unit. Just like any other mechanical system, your air conditioner is subject to wear and tear over time. By scheduling routine maintenance, our technicians can identify and address potential issues before they escalate into costly repairs or even premature system failure. This proactive approach not only saves you money in the long run but also ensures that your AC system is ready to handle the demands of the Texas heat.

Our Comprehensive AC Maintenance Services

At M.B. Kiser Heating and Air Conditioning Co. Inc., we offer a wide range of AC maintenance services designed to keep your system running smoothly. Our skilled technicians follow a meticulous checklist to ensure that every aspect of your AC unit is thoroughly inspected and serviced. Some of the key components of our maintenance process include:

  • Cleaning and replacing air filters: Dirty air filters can restrict airflow and cause your AC system to work harder than necessary. We clean or replace your filters to ensure optimal airflow and improve indoor air quality.
  • Inspecting and calibrating thermostats: A malfunctioning thermostat can lead to inconsistent temperatures and reduced efficiency. Our technicians check your thermostat to ensure it is accurately reading temperatures and making necessary adjustments.
  • Lubricating moving parts: Over time, the moving parts in your AC system can become worn and cause friction. We lubricate these components to reduce wear and tear and improve overall system performance.
  • Checking refrigerant levels: Low refrigerant levels can indicate a leak and lead to reduced cooling capacity. Our technicians check and recharge your refrigerant levels as needed to ensure optimal performance.

In addition to these core services, we also perform a comprehensive inspection of your entire AC system, including the condenser coils, evaporator coils, electrical connections, and more. By identifying and addressing potential issues early on, we can help you avoid costly breakdowns and ensure your system is ready to handle the demands of the summer months.

The Benefits of Choosing M.B. Kiser Heating and Air Conditioning Co. Inc.

When it comes to AC maintenance in Preston Hollow, TX, choosing the right service provider is crucial. At M.B. Kiser Heating and Air Conditioning Co. Inc., we have built a reputation for excellence over our many years in business. As the oldest AC company in Dallas, we have the experience and expertise to handle all your air conditioning needs, from routine maintenance to complex repairs and installations.

One of the key benefits of choosing M.B. Kiser Heating and Air Conditioning Co. Inc. is our commitment to customer service. We understand that AC issues can arise at any time, which is why we offer 24/7 emergency services. Our call center is staffed around the clock to ensure that your needs are met, even outside of regular business hours. When you call, our service manager will dispatch one of our on-call technicians to address your issue promptly and efficiently.

In addition to our exceptional service, we also pride ourselves on our expertise. As a certified Climate Master dealer, our technicians are trained to handle a wide range of AC systems and technologies. We stay up-to-date with the latest industry trends and best practices to ensure that we can provide the most effective solutions for your specific needs.

Schedule Your AC Maintenance Today

Don’t wait until your AC system breaks down to address potential issues. By scheduling regular maintenance with M.B. Kiser Heating and Air Conditioning Co. Inc., you can ensure that your system is operating at its best, saving you money on energy bills and extending the lifespan of your unit. Our team of certified technicians is ready to provide you with the expert service you need to keep your home comfortable throughout the year.

Contact M.B. Kiser Heating and Air Conditioning Co. Inc. today to schedule your AC maintenance appointment in Preston Hollow, TX. With our commitment to excellence and decades of experience, you can trust us to keep your air conditioning system running smoothly and efficiently. Remember, “It’s Wiser to Have Kiser Install Carrier!”

AC Maintenance in Preston Hollow, TX | AC Maintenance Near Me

AC Maintenance Near MeAir Conditioning MaintenanceAC Maintenance ∴ Preston Hollow, TX

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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.

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.

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.

OVERALL EXPERIENCE WAS 100% POSITIVE.

Kathleen M.

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.

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.

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.

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.

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

Vincent F.

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.

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

Susan 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.

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.

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.

Whether it’s installation, repair, or maintenance,

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Is your home feeling too hot or too cold? Don’t let the weather control your comfort! Our team of certified HVAC professionals is here to provide top-notch heating and cooling solutions tailored to your needs.

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© 2025 M.B. Kiser Heating and Air Conditioning Co. Inc.
10549 Denton Drive Dallas, TX 75220

Phone: (214) 823-9958
| License #: TACLA1543C

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Preston Hollow, TX