HVAC Services in North Dallas, Texas

Lyons Air & Heat provides top-notch AC repair to residents of North Dallas and the surrounding areas. We enjoy serving clients in this bustling community. Whether it’s problems with your furnace or air conditioning, please call us for all of your needs. Keeping your family comfortable is our top priority.

Whether you need necessary AC repairs to a full AC unit replacement, we’ve got you covered. Next time you need AC repair in Addison TX, choose Lyons.

North Dallas AC Service

One day it’s cold and wintery outdoors, and the next, it feels like spring. That’s not unusual here in Texas. During the year, stay comfortable in your home by making sure to keep your HVAC in excellent condition. Do this, and you won’t be left sweating from the temperature in your home or from an unexpected HVAC bill.

We handle any HVAC maintenance issue that arises. Our HVAC technicians in North Dallas maintain and replace any system component that needs it. They also ensure that your indoor air quality, cooling, and heating are to your satisfaction. These are critical factors in our services. 

Consider this: the average air conditioning unit runs 3,300 hours per year on average. That’s a lot of output and causes a huge amount of wear and tear on your system. Taking care of your system is essential, and we provide preventative maintenance that addresses this. 

Finding minor repairs and lower energy bills are just a couple of reasons a well-maintained unit is preferred. Improve your home’s indoor air quality with regular duct cleaning and sealing services. Economical AC repair and inspections and North Dallas air conditioner maintenance are part of Lyons Air & Heat’s many services. 

North Dallas AC Repair

North Dallas AC Repair

Lyons Air & Heat provides outstanding, high-quality HVAC maintenance and Texas air conditioning repair services to customers in North Dallas and the surrounding areas. That’s been our goal for decades. We take pride in keeping you cozy during the brisk winters and cool in the blazing heat of Texas summers.

Did you know that managing the temperature inside your home isn’t the only job of your air conditioning unit? It’s also responsible for keeping humidity at acceptable levels. This is vital because too much moisture inside your home can mean trouble. An excess of moisture can cause damage in the house, such as mold growth, a musty smell, condensation on windows, and moisture areas on the walls and ceilings. A humid home also invites outdoor pests that come in looking for water. 

When your system isn’t working correctly, our main concern is quickly getting your home cool again. Our efficient HVAC technicians in North Dallas diagnose and repair the cause of the problem without delay. 

North Dallas AC Installation

You can keep your cool when you rely on Lyons Air & Heat for all your HVAC needs. We never send third-party contractors to handle our work because we hire our own technicians. We are licensed, insured, and bonded. That means your installation, home, and new HVAC system are all protected.   

You’re sure to find a unit that fulfills the requirements of your family and home. We offer a range of central air brands and HVAC options to select from for your air conditioning installation in North Dallas. Your home’s climate returns to your ideal temperature in no time at all, thanks to our superior installation service options. 

North Dallas AC Installation

North Dallas Heater Service

If you require pre-season prep to prepare for winter, or if it’s been a while since your last system check-up, give our qualified North Dallas HVAC maintenance technicians a call. Lyons Air & Heat’s maintenance plan makes sure your system is in good shape by conducting a thorough inspection.

Your air quality servicer will check for elements that make your unit operate inefficiently and your energy bill go up, such as:

  • An old or energy inefficient unit
  • The air filter needs to be changed
  • Blocked ductwork
  • Thermostat is faulty
  • Problems with the electrical
  • Loose wiring
  • Ductwork leaks
  • Bad motor

We keep your HVAC system in good working condition with regular HVAC maintenance in North Dallas

North Dallas Heating Repair

North Dallas Heating Repair

Summer in Texas is unbearably hot. However, winters can chill you to the bone. Don’t get caught with a heater that doesn’t work. Maintenance performed by a skilled HVAC maintenance company such as Lyon Air & Heat ensures your heater chases the chills away. 

When a system isn’t properly maintained, repairs pop up. And this often happens at the worst time possible. It is best to contact North Dallas heating repair contractor Lyons Air & Heat if you notice the following warning signs:

  • Thermostat is faulty
  • Strange sounds made by the unit
  • Circuit breaker blows 
  • Furnace not igniting
  • Pilot light is out
  • Peculiar smell or gas-like odor

North Dallas Heater Installation

Lyon Air & Heat also performs commercial and residential heating installation in North Dallas and the surrounding communities. Our thorough HVAC technicians take care of everything, whether you’re replacing a current system or installing a system in a home you’re building. 

Give us a call if you want to upgrade your current HVAC system, if your unit is old and/or unable to be repaired. A new Energy Star Approved system can help you in several ways, including up to 30% lower heating costs. Often, this is the easiest and most cost-effective way to solve heating and air problems. An old or inefficient system can cost you thousands of dollars in lost or wasted energy. With a new unit, you can adjust your home’s settings without sacrificing your comfort. 

Different homes have different energy requirements; that’s why you need to get a unit that’s the right fit. A too-big unit may result in uneven cool or hot spots in the home and may not operate long enough to dehumidify properly. A too-small unit can’t produce enough output and works longer to cool the house. Our HVAC technicians in North Dallas help you select the unit that best serves the needs of your family, home, and budget. 

North Dallas Heater Installation

Reliable AC Repair in North Dallas, TX

At Lyon Air & Heat, we offer scheduled maintenance and service. We also accept emergency calls, as well. Our HVAC technicians in North Dallas answer calls either the same or next day to keep your home’s atmosphere at just the right temperature.

We are very honored to provide this wide range of services and comfort to our North Dallas clients. No unexpected charges or surprises await you when you hire us – we provide no-cost, no-obligation service estimates before beginning work. Competitive pricing is also available on all of our name-brand equipment. We know that paying for a new air conditioner, furnace, or a whole new HVAC system can add up quick. That’s why we also offer flexible HVAC financing plans, including loans and same as cash options for residential and commercial property owners.

For superior HVAC maintenance in North Dallas, please call Lyons Air & Heat today at 214-432-2859.

With decades of experience, you can rely on us for brand names you trust and exceptional service.

north dallas heating and cooling services

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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