Skip to Content
Top-Quality HVAC and Duct Services in Round Rock, TX

We are committed to providing excellent HVAC and duct services at competitive rates.

Request a Service

We’re Ready to Help
  • Please enter your first name.
  • Please enter your last name.
  • Please enter your phone number.
    This isn't a valid phone number.
  • Please enter your email address.
    This isn't a valid email address.
  • Please lookup your address.
  • Please make a selection.
  • Please enter a message.
  • By submitting, you agree to be contacted about your request & other information using automated technology. Message frequency varies. Msg & data rates may apply. Text STOP to cancel. Acceptable Use Policy

Ductless Mini-Split Repair in  Round Rock

Ductless air conditioning systems, also known as mini-splits, offer a great solution for cooling your home without the need for adding air conditioning to your existing ductwork. This allows you to keep your home's unique architectural style and design. If your home has large rooms with high ceilings or you want to be able to cool just a few rooms of your home, a ductless air conditioning system is a great solution. At Covenant Air Conditioning & Heating, we offer the best ductless mini-split systems by the top manufacturers. We can help you find the perfect system for your home.

Signs Your Ductless Mini-Split System Needs Repair

Your ductless mini-split system plays a crucial role in keeping your home comfortable, but like any HVAC equipment, it may encounter issues over time. Recognizing the warning signs of a malfunctioning system can help you address problems early on and avoid costly repairs. Keep an eye out for the following signs that your ductless mini-split needs repair:

  • Strange Noises: Unusual sounds such as rattling, grinding, or banging coming from the indoor or outdoor unit can indicate mechanical problems or loose components.
  • Inconsistent Cooling or Heating: If certain zones in your home experience uneven temperatures or fail to reach the desired comfort level, it may signal a malfunction in the system.
  • Reduced Airflow: Weak or limited airflow from the air handlers might be caused by clogged filters, a faulty blower, or blocked ducts.
  • Frequent Cycling: Short cycling, where the system turns on and off frequently, can lead to increased wear and tear and may be a sign of an underlying issue.
  • Foul Odors: Unpleasant smells emanating from the air handlers might indicate mold growth or stagnant water in the system.
  • High Energy Bills: If your energy bills have unexpectedly spiked, it could be a sign of reduced system efficiency due to malfunctions.
  • Water Leaks: Any water leakage around the indoor unit should be addressed promptly to prevent water damage and further system issues.

If you notice any of these signs, it's essential to schedule a professional inspection and repair for your ductless mini-split system. Addressing problems early can extend the system's lifespan and restore optimal comfort and performance in your home.

Contact Covenant Air Conditioning & Heating today to schedule your ductless mini-split repair in Round Rock today!

How Do Ductless Mini-Splits Work?

Ductless mini-splits are a great option for cooling your home without the need to add ductwork. These systems are fully self-contained units that are mounted to a wall or ceiling. The air conditioner connects to the wall or ceiling with a short metal pipe, also known as a terminal. The other side of the terminal connects to the wall or ceiling with a bracket that holds the unit in place. The unit has two metal lines that connect to the terminal. One line is a refrigerant line that connects to the unit's compressor. The other line is a condensation line that connects to the unit's drain pan.

The system's outdoor condenser unit contains a compressor and an evaporator coil. The compressor compresses the air inside the unit, which creates heat. The evaporator coil is full of refrigerant, which absorbs heat from the air inside the unit. When the compressor compresses the air inside the unit, it also compresses the refrigerant inside the evaporator coil. The refrigerant gives off heat as it expands, cooling the air inside the unit. The cooled air travels through the system's indoor coil, which is full of air. The cooled air absorbs heat from the air inside the unit, cooling the air. The cooled air travels through the ducts and vents in your home, cooling your home.

Why Choose Us for Your Ductless Mini-Split Installation?

Ductless mini-split systems are great for cooling your home without the need for additional ductwork. If you are looking for a ductless air conditioning system for your home, you can trust in the experienced professionals at Covenant Air Conditioning & Heating. We offer the best ductless mini-split systems in Round Rock, as well as the best service for your system. 

Call Covenant Air Conditioning & Heating at (512) 318-2257 to learn more about our ductless mini-splits in Round Rock.

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!

  • Are ductless mini-split systems expensive to install?

    Ductless mini-split systems are not expensive to install compared to traditional heating and cooling systems. In fact, many homeowners find that they are more affordable in the long run because they do not require ductwork.

    Additionally, ductless mini-split systems give homeowners the leeway to decide where they want to install the system. It can be a significant advantage if your home does not have access to ductwork or if you’re going to install the unit in a specific room

  • How often should I have my HVAC unit serviced?

    The National Air Duct Cleaners Association (NADCA) recommends that homeowners clean their air ducts every two to four years. However, this may vary depending on your home’s environment and the type of heating and cooling system you have. You should always consult with a qualified HVAC contractor to get an accurate assessment of your needs.

    Duct cleaning is an integral part of home maintenance, but it’s not a catch-all solution for all indoor air quality problems. If you’re experiencing allergies, asthma, or other respiratory issues, you may need additional services to improve your air quality. Your HVAC contractor can help you determine what steps need to be taken to improve your air quality.

  • What does an HVAC service include?

    An HVAC service technician will typically visit your home to inspect and clean your heating, ventilation, and air conditioning (HVAC) system. They will also make repairs or replacements as needed. Here are some standard services that an HVAC technician may provide:

    •  Inspecting the system for proper operation and safety
    •  Cleaning the unit and ductwork
    •  Changing or cleaning filters
    •  Checking refrigerant levels
    •  Tightening screws and bolts
    •  Replacing worn parts or components

    In addition to these standard services, HVAC technicians can also offer additional services like insulation installation, pest control, and air quality testing.

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
Schedule Your Service
Use our online scheduler to book your appointment.