Serving Houston
and surrounding areas


Commercial AC Maintenance and Repair in Houston Area

Commercial AC Maintenance and Repair in Houston Area

We specialize in assisting business owners in keeping their commercial spaces comfortably cool throughout the extended spring and summer seasons, while ensuring warmth and comfort during the coldest times of the year. Our professional commercial air conditioning services include:

  • Repairs
  • Replacements
  • Annual Maintenance

In the event of an HVAC emergency breakdown requiring immediate attention, our team is available 24/7 for HVAC repairs. We recognize the importance of maintaining a safe and comfortable environment for everyone entering your business. Hence, we prioritize our customers’ needs and provide around-the-clock emergency HVAC repair services. We are flexible with scheduling to minimize disruptions to your business while resolving your issues promptly.

Common Air Conditioner Problems

Refrigerant Leaks

If your air conditioner is low on refrigerant, either it was undercharged at installation or it leaks. If it leaks, simply adding refrigerant is not a solution. A trained technician should fix any leak, test the repair, and then charge the system with the correct amount of refrigerant. Remember that the performance and efficiency of your air conditioner is greatest when the refrigerant charge exactly matches the manufacturer’s specification, and is neither undercharged nor overcharged. Refrigerant leaks can also be harmful to the environment.

Inadequate Maintenance

If you allow filters and air conditioning coils to become dirty, the air conditioner will not work properly, and the compressor or fans are likely to fail prematurely.

Electric Control Failure

The compressor and fan controls can wear out, especially when the air conditioner turns on and off frequently, as is common when a system is oversized. Because corrosion of wire and terminals is also a problem in many systems, electrical connections and contacts should be checked during a professional service call.

Sensor Problems

Room air conditioners feature a thermostat sensor, located behind the control panel, which measures the temperature of air coming into the evaporative coil. If the sensor is knocked out of position, the air conditioner could cycle constantly or behave erratically. The sensor should be near the coil but not touching it; adjust its position by carefully bending the wire that holds it in place.

Drainage Problems

When it’s humid outside, check the condensate drain to make sure it isn’t clogged and is draining properly. Room air conditioners may not drain properly if not mounted level.

Save Money with Regular HVAC Maintenance

For commercial businesses, prioritizing HVAC system maintenance is crucial. With proper upkeep, these systems can last for over a decade. However, neglecting routine maintenance can result in significant disruptions to your business operations. Collaborate with our certified technicians to devise a maintenance plan that suits your requirements, allowing your unit to operate efficiently for an extended period.

During our maintenance visits, we thoroughly clean and inspect every component of your HVAC unit. This helps reduce electricity costs, enhance unit efficiency, and identify and address minor issues before they escalate into major HVAC problems. Contact us today to learn more about the HVAC maintenance services we offer to businesses across the Greater Houston area.

Your Trusted Partner for Commercial HVAC Services

At LoneStar Heating and Cooling, we understand the challenges of owning and operating a business. That’s why we provide reliable commercial HVAC services that you can depend on when you need them the most. Our team of dedicated technicians strives to optimize the performance and lifespan of your HVAC system, ensuring it serves you for many years to come.

Our professional HVAC technicians undergo comprehensive training and stay updated on the latest trends and technologies in heating and cooling systems. We believe that continuous education is vital for delivering the highest quality care to our commercial and residential clients. Call us today to schedule a maintenance appointment with one of our team members.

Expert Commercial HVAC Repair, Replacement & Maintenance

Don’t let a minor problem escalate into a major issue. As soon as you notice any concerns with your commercial HVAC system, contact us at (713-266-2552) or fill out the contact form to schedule a service appointment. We are here to provide expert repairs, replacements, and maintenance for your commercial HVAC needs.

Schedule Your Air Conditioning Service Appointment in Houston Today

The dedicated HVAC technicians at LoneStar Heating and Cooling have been serving Houston and its surrounding communities for over 30 years. In this time, our company has established itself as an industry leader and proud member of the Houston community.

We work with both commercial and residential clients providing affordable HVAC repairs, maintenance services, and installations to help you maintain total control over the climate in your home or business. We also offer commercial refrigeration repair, maintenance, and installation services. If you are looking to take control of the climate in your space, schedule an appointment with our team today.


LoneStar Heating and Cooling
7941 Katy Fwy #287
Houston, TX 77024
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