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5-Star Heating and Cooling Company in Leander, TX

With over 20 years of experience in the industry, we are the go-to source for quality HVAC services.

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Leander TX Heating & Air Conditioning

Covenant Air Conditioning & Heating is proud to provide residents and businesses in the Leander, TX area with superior heating and air conditioning services. Our team of licensed, NATE-certified technicians has years of experience diagnosing and solving HVAC issues big and small. We are committed to providing our customers with reliable service that meets their needs quickly and efficiently. 

We understand how important it is for your home or business to maintain comfortable temperatures all year round, which is why we take our jobs seriously at Covenant Air Conditioning & Heating. Our experienced technicians have the necessary knowledge to identify any problem you may be having with your HVAC system, no matter how complex it may be. We strive to provide excellent customer service while delivering quality workmanship promptly so that you can get back to enjoying a comfortable environment without delay. 

At Covenant Air Conditioning & Heating, we use only premium products and materials when servicing your HVAC system. All of our repairs come backed by a satisfaction guarantee so that you can rest assured knowing that your investment will last for years to come! Furthermore, our knowledgeable staff is always available to answer any questions you may have about our services.

If your heating or air conditioning system needs service, don't hesitate to call Covenant Air Conditioning & Heating today at (512) 318-2257 for a free estimate. You can also fill out our online form and one of our friendly staff members will be in touch with you shortly.

Dedicated to Your Comfort and Satisfaction

Having a functioning air conditioner is a must no matter what time of year it is. Whether your HVAC system needs repair, replacement, or routine maintenance, we are committed to making sure that every job is completed right the first time, so you don't have any worries when it comes to keeping your home comfortable year-round.


Our credentials speak for themselves:

At Covenant Air Conditioning & Heating, we want you to feel comfortable with the service you receive. That's why our team of experts is always available to answer any questions that you may have about our services. 

Our Frequently Asked Questions

Have questions? We are here to help. Still have questions or can't find the answer you need? Give us a call at 512-318-2257 today!

  • How can I improve the efficiency of my heating or cooling system?

    You can do a few things to improve the efficiency of your heating or cooling system. 

    1. Ensure your home is properly insulated to keep the heat in during the winter and the cool air in the summer.
    2. Have your system regularly serviced to ensure optimal performance year-round. 
    3. Consider installing a programmable thermostat so that you can better control the temperature in your home. 

    Following these simple tips would not only improve the efficiency of your system but also save you money on monthly energy bills.

  • How much will repairing or replacing my heating system in Leander, TX cost?

    The cost of repairing or replacing your heating system in Leander, TX will depend on the type of system you have, the severity of the problem, and whether you choose to repair or replace it. 

    For example, if you have an electric furnace, a minor repair might cost as little as $50, while a major repair could cost upwards of $500. Replacing your heating system will generally be more expensive than repairing it. 

    You can contact our professional for a consultation. They will be able to assess the situation and provide you with options that fit your budget and needs.

  • What are some common causes of HVAC system breakdowns?

    HVAC system breakdowns can be caused by various factors, including incorrect installation, lack of maintenance, and natural wear and tear. 

    • Incorrect installation: If an HVAC system is not installed correctly, it can lead to several problems, such as decreased efficiency, increased repairs, and shortened lifespan.
    • Lack of maintenance: Regular maintenance is essential to the longevity and performance of any HVAC system. Without it, dirt and debris can build up, causing parts to break down or fail.
    • Natural wear and tear: Over time, even the best-maintained HVAC system will experience some degree of wear and tear. This is normal and to be expected. However, this wear and tear can lead to serious problems, including decreased efficiency, frequent repairs, and reduced lifespan if not properly cared for.

Let Us Be Your Go-To Choice for HVAC Help in Leander

We understand that there is no shortage of HVAC professionals in Leander who can help you with your home's climate control needs. However, we want to be more than just another service provider - we want to be the go-to choice for all your HVAC help. From our reliable technicians and upfront pricing to our commitment to customer satisfaction, we strive to provide an unbeatable level of service that will keep you coming back time and time again.

By choosing us as your HVAC team:

  • You can be sure that the job will get done right, the first time. We always strive to exceed customer expectations and ensure that our work is carried out with accuracy and professionalism.
  • You'll have peace of mind knowing you're getting quality parts, materials, and services at competitive rates. Our attention to detail ensures that your service will last for years to come. 
  • You'll be able to take advantage of our flexible scheduling and reasonable turnaround times, meaning that you won't have to wait too long for an appointment or a return call. 
  • You can rest assured that we'll never cut corners - our technicians work hard to deliver superior service and leave your house clean and tidy after every job. 

If you're looking for reliable heating and air conditioning services in Leander, TX, look no further than Covenant Air Conditioning & Heating. Call us today at (512) 318-2257 or fill out our online form to request a free estimate!

Proudly Serving The Austin Metro Area
  • Austin
  • Bear Creek
  • Bee Cave
  • Briarcliff
  • Briggs
  • Buda
  • Burnet
  • Cedar Park
  • Georgetown
  • Hutto
  • Jarrell
  • Lago Vista
  • Lakeway
  • Leander
  • Liberty Hill
  • Manor
  • Marble Falls
  • Pflugerville
  • Round Rock
  • Taylor
  • Wyldwood
  • Same-Day Service Available
    Some things just can't wait. We can come see you today!
  • Offering Weekend Appointments
    Don't stress about weekday bookings. We come when it's convenient!
  • Free Equipment Replacement Estimates
    Get started by giving us a call and setting up a free equipment replacement estimate.
  • Available for Emergency Help
    Don't sit around and wait for an HVAC technician. We're here for you!
  • Ask About Our Warranty
    We back all of our services with a warranty for your peace of mind.
  • CFAD
  • Carrier
  • BBB A+
  • ACCA
  • NATE Certified
  • Angi Super Service Award
  • Angi Certified
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