Top Residential and Commercial HVAC Technicians in Southlake, TX

In the southern state of Texas, the relentless heat of summer is not just a passing phase—it’s a defining characteristic. This makes a dependable air conditioning system not just a luxury but an absolute necessity for day-to-day comfort. Recognizing this, choosing a reliable air conditioning contractor becomes crucial. This is where Lyons Air & Heat comes in. Our team of Southlake air conditioning and heating technicians is committed to ensuring your HVAC system operates at its best, providing a cool escape from the sweltering summer heat all year round.

At Lyons Air & Heat, our licensed HVAC professionals pride ourselves on delivering quick, effective, and superior services tailored to your individual needs. Whether it’s air conditioning repairs, heater replacements, or system tune-ups, our extensive range of services caters to all of your heating and cooling needs.

From tending to an underperforming AC unit and replacing an outdated heat pump to ensuring your air ducts are pristine, Lyons Air & Heat is your one-stop solution. Serving both residential and commercial properties in Southlake, TX and its neighboring regions, our comprehensive HVAC solutions are just a call away. Give us a call at (214) 432-2859 or reach out online to set up your appointment today!

Southlake AC Services

In the sweltering heat of Texas, an air conditioning system is not just a convenience but an indispensable appliance for every household. Its significance is truly felt when it malfunctions or becomes less efficient, a setback that most homeowners will notice almost immediately. When this happens, the Southlake air conditioning service techs at Lyons Air & Heat are here to help. 

We take pride in delivering top-notch air conditioning services to residents of the area and are committed to ensuring that every Southlake household and business enjoys a cool and refreshing atmosphere throughout the blistering summer months. Don’t let the heat wear you down; reach out to Lyons Air & Heat for reliable AC repair or replacement services today.

Air Conditioning Repair Southlake

Here in Southlake, Texas, even a slight decline in the performance of your air conditioning unit can make a huge difference in your home’s comfort. While a complete breakdown is an undeniable sign of trouble, there are other, more subtle signs that AC units may require attention. These can range from unusual noises or odors emanating from the system to frequent and erratic cycling. It’s essential not to ignore these early warning signs, as they often hint at underlying issues that, if addressed promptly, can prevent more significant malfunctions.

At Lyons Air & Heat, we prioritize your comfort and well-being. When you entrust us with your AC repair needs, our certified HVAC specialists will thoroughly examine vital components of your cooling equipment such as the condenser coils, drain lines, drip pans, air filters, and electrical elements. This ensures a comprehensive diagnosis that allows us to provide effective solutions. Once the problem areas are identified, our air conditioning technicians will skillfully repair or replace the affected components, ensuring your HVAC system is blowing cool air and working at optimal performance once again.

Recognizing the important role of a fully functional AC in your daily life, our team comes equipped with a diverse range of HVAC equipment and parts on every service call. This preparation allows us to address a wide spectrum of air conditioning repair issues, often allowing for same-day diagnostics and repairs. Don’t compromise on your comfort; reach out to us at (214) 432-2859 and experience our expert air conditioning services firsthand.

Southlake AC Repair

Air Conditioning Installation Southlake

Beyond our expertise in repairing AC systems, Lyons Air & Heat proudly offers air conditioning replacement services to the good folks of Southlake. Given the intense Texas heat, the decision to replace an aging or malfunctioning air conditioner is not just about comfort—it’s about quality of life. And while an AC replacement might feel like a significant financial undertaking, it’s often an indispensable one in our region.

The dilemma homeowners often face is deciding on the right time for an AC repair versus replacement. Generally, air conditioning units have a lifespan of 15 to 20 years. However, given Texas’ relentless heat, air conditioners here face more rigorous operation, potentially reducing their longevity. Persistently patching up an older, deteriorating AC system might seem economical at first glance. Yet, these recurrent repairs can quickly add up, and over time, it could prove more financially prudent to invest in a new system rather than pouring money into an old one.

Understanding this predicament, our skilled technicians at Lyons Air & Heat are committed to guiding you through the decision-making process. We’ll assist you in selecting an air conditioning system tailored to your home’s size and your budget constraints. And for those homes where traditional ductwork isn’t feasible, no worries. We specialize in the AC installation of ductless mini split systems, ensuring you stay cool in every corner of your home, regardless of spatial constraints.

Southlake Heating Services

In the midst of the scorching Texas summers, it might be easy to forget the chill of the winter months. However, the reality is that a dependable heating system is as crucial as a top-notch air conditioner in the Lone Star State. Those cold fronts, though infrequent, can be intense, making a working heating system indispensable for maintaining a comfortable household.

If you find that your heating system isn’t up to par or simply isn’t providing the warmth and hot air you need, don’t fret. The seasoned heating specialists at Lyons Air & Heat are always ready to step in. We offer a comprehensive range of Southlake heating services, spanning everything from intricate repairs to complete system installations. Whether you’re equipped with gas heating systems, a heat pump, a central heating unit, a traditional boiler, or a modern furnace, our certified technicians will do a great job servicing your Southlake residence and ensure it remains a sanctuary of warmth and comfort, no matter how low the temperature drops.

Heating Repair Southlake

Similar to air conditioning systems, heating units often exhibit telltale signs when they’re on the brink of malfunctioning or require attention. Some of these indicators include unfamiliar odors, odd sounds, insufficient warmth, a pilot light that refuses to stay lit, or a system that turns on and off more frequently than it should. If you observe any of these symptoms in your heat pump or furnace, it’s a clear signal to call in the Southlake heater repair experts at Lyons Air & Heat.

Choosing Lyons Air & Heat for your Southlake heating repair needs is one of the best decisions you can make. Our team conducts an exhaustive assessment of your unit, pinpointing the exact root of the issue. Armed with expertise and commitment, we ensure that every repair is executed to the highest standard. And all this is delivered without burning a hole in your pocket. Don’t let those nagging heating issues snowball into something bigger. Dial (214) 432-2859 and book an appointment with our excellent service professionals today.

Southlake TX Heating Services

Heating System Installation Southlake

There are occasions when a heating system reaches a point of no return, where frequent servicing might prove to be a financial drain rather than a smart financial choice. In such scenarios, replacing your old unit is often the more economical and efficient decision. Lyons Air & Heat’s team of seasoned HVAC installation professionals stands ready to guide you in selecting a heating solution tailor-made for your Southlake residence.

We understand that a heating system is an integral component of your home comfort, and we are committed to matching you with products known for their efficiency and durable performance. Our commitment doesn’t just stop at helping you choose the right system; we also offer top-notch heating installation services, ensuring that your new HVAC equipment is set up for longevity and optimal functioning. Trust in our expertise to ensure that your new heating system not only warms your home but also offers peace of mind for years to come.

Southlake Indoor Air Quality Solutions

Your home’s heating and cooling system does more than just regulate temperature; it also plays a pivotal role in maintaining indoor air quality. Even with frequent air filter replacements, air ducts can become a sanctuary for dust, moisture, and potentially detrimental chemicals and airborne contaminants. Over time, these can be circulated by your air conditioning system, affecting the breathable air within your home. While most might dismiss dust as merely bothersome, other lurking substances can contribute to poor indoor air quality and have adverse impacts on your and your family’s well-being.

Prioritizing the health and well-being of your household is critical. Recognizing this, Lyons Air & Heat is committed to delivering top-tier indoor air quality services in Southlake to safeguard your living environment from harmful pollutants. If you’ve observed that dust settles quicker than usual on your surfaces or the airflow from your vents seems diminished, it might be time for a professional evaluation. Our comprehensive services include air duct assessments and duct replacement, alongside advanced air scrubber technologies designed to meticulously rid your living spaces of unwanted particles and contaminants. We can also install whole-home humidifiers and dehumidifiers to regulate the humidity in your home or business. Ensure the air you breathe is as clean as possible with Lyons Air & Heat.

Southlake, TX HVAC Maintenance Services

HVAC systems, while built for endurance, don’t possess an infinite lifespan. However, with consistent annual maintenance, you can significantly extend the longevity of your HVAC unit and keep it running smoothly for years to come. Routine AC tune-ups and heating tune-ups provide many benefits, including ensuring the early detection and resolution of potential issues and preventing them from escalating and causing further damage. Systems that undergo regular maintenance also have better energy efficiency, which means lower energy costs, superior performance, and a much longer lifespan.

Considering the substantial investment that goes into heating and air conditioning systems, it’s crucial to schedule annual check-ups to safeguard that investment. At Lyons Air & Heat, we’re committed to helping you achieve this. Our HVAC maintenance program, The Cool Club, is meticulously designed to ensure your system undergoes an annual comprehensive examination and service by our seasoned HVAC specialists.

For Superior Southlake HVAC Services, Call Lyons Air & Heat Today

When the temperatures soar past 100 degrees or plunge to frigid lows, the comfort of a perfectly climate-controlled home or business is unparalleled. Especially in Southlake, Texas, where we’ve recently experienced the extremes of sizzling summers and bitterly cold winters, it’s imperative to have an HVAC system in prime condition. That’s where a seasoned HVAC company like Lyons Air & Heat comes into play.

At Lyons Air & Heat, our professional technicians are dedicated to delivering great service quality in a timely manner as well as ensuring complete customer satisfaction. Our transparent, upfront pricing also means you’ll receive top-notch air conditioning and heating solutions without any unexpected costs.

Beyond Southlake, we’re proud to offer HVAC service to communities across the DFW metroplex. For emergency repairs, HVAC installations, indoor air quality solutions, and more, reach out to us at (214) 432-2859 or connect with us online to book our exceptional air conditioning and heating services today.

Southlake heating and air conditioning service

Air Conditioner Repair

Our experienced HVAC technicians in Rockwall ensure that every repair is performed correctly. If you need your AC repaired, call us today to schedule an appointment.

Air Conditioner Installation

Contact our heating and cooling specialists in Rockwall today for a free evaluation of your home or commercial unit installation. We offer high-efficiency units that will keep your home or office cool and help you save money on your energy bill.

Air Conditioner Service

AC units are like cars; they need to be maintained to run well. Our skilled HVAC technicians in Rockwall offer a variety of AC service and maintenance options. Everything from cleaning coils to adding freon, we have you covered.

Heating Repair

We are prepared to handle your heating or heater repair needs. If your furnace or heater needs repair, contact us today to schedule an appointment.

Heater Installation

If you need to replace your heater and are considering installing a new one, contact us for a free estimate. We provide energy-efficient heaters and furnaces to keep you warm and cut down on energy costs.

Heater Service

Using the industry's best practices, our HVAC technicians in Rockwall make sure that your heater is running correctly. Furnaces do need regular maintenance to operate at their maximum efficiency.


HVAC Service Maintenance Plan

To save on utility bills and service calls, we urge you to take a preventive approach to heating and cooling. All of your heating and cooling systems should be included in a regular inspection and maintenance program.

Why Should You Sign Up for a Maintenance Agreement?

  • Maintenance of your air conditioning and heating systems is recommended by federal agencies such as the Energy Star program of the EPA and DOE.
  • The Public Utilities Commission of Texas recommends regular maintenance from trained technicians.
  • All HVAC manufacturers recommend regular maintenance, and many of their warranties are contingent upon proper maintenance.

Why is Maintenance Recommended?

  • The HVAC system functions more efficiently
  • It consumes less energy and drastically increases utility savings
  • Properly maintained systems last longer
  • Operate more reliably
  • Timely maintenance helps to eliminate untimely breakdowns
  • You can relax knowing that your AC/Heat system is tuned up and ready for the hard work ahead

What Does Our Maintenance Agreement Include?

  • Precision tune-up two times a year, once for heating and once for cooling
  • Your system gets cleaned, adjusted and checked for proper operation
  • Safety check
  • Code compliance check
  • Minor maintenance needs are included
  • Recommendations made for system improvements and repairs
  • Priority service
  • Discounts on repairs

What Our Customers Say

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Our Current Specials

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Senior Citizen

$100 OFF Any New System or
$50 OFF Any New Unit or
10% OFF Any Repair
May not be used in conjunction with any other offer. Not vaild afterhours, weekends, or holidays. Coupon MUST be presented at time of service.
lyons logo


$100 OFF Any New System or
$50 OFF Any New Unit or
10% OFF Any Repair
May not be used in conjunction with any other offer. Not vaild afterhours, weekends, or holidays. Coupon MUST be presented at time of service.
lyons logo


$25 OFF Any Emergency Repair

May not be used in conjunction with any other offer. Not vaild afterhours, weekends, or holidays. Coupon MUST be presented at time of service.
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Air Purifying

$125 OFF Any Air Purifying UV Light System

May not be used in conjunction with any other offer. Not vaild afterhours, weekends, or holidays. Coupon MUST be presented at time of service.

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