Heater Installation & Replacement

Heater Installation & Replacement in Austin

New Heater Upgrades in Round Rock & Surrounding Areas

At Sub Zero, we can tell you firsthand that when upgrading your heater, sooner is always better. While some people may wait until they experience a breakdown, replacing your heater before it completely stops working is always safer and more cost-effective. Our licensed and insured technicians have over two decades of experience in heater installation and replacement services for residential and commercial properties in Austin, Round Rock, and surrounding areas across Texas.

When you choose us for your new heater installation, you can trust that we will provide top-notch quality work using only high-end units and materials for long-lasting results. Our team is available 24/7 for emergencies, so you can count on us to be there whenever you need us.

Our Heating System Installation Process

Choosing to have a new heating system installed by Sub Zero means gearing up for a smooth and efficient transition to a warmer, more comfortable space. The process is straightforward but meticulous, ensuring your property has a reliable heating solution designed to last. Each installation is handled with care, expertise, and a focus on quality at every turn. 

We commonly complete the following steps during the installation process: 

  • Initial consultation: We start by discussing your heating needs to select the perfect system for your home or business.
  • Site evaluation: Our technicians thoroughly review your space to determine the best type and size of heater, considering the layout and specific heating demands.
  • Removal of the old unit: If replacing an existing system, we carefully remove it to make way for the new setup.
  • Installing the new heater: This step involves positioning the new unit to fit seamlessly and safely within its designated area.
  • Connecting the system: We meticulously connect the heater to your existing ductwork and electrical supply, paying close attention to detail for optimal functionality.
  • Testing: After the installation, we rigorously test the heating system to verify its performance and make any necessary adjustments for optimal operation.
  • Final walkthrough: Our team will walk you through the new system, demonstrating how to use it effectively and answering any questions.

Receive your free estimate today by calling (737) 510-7377.

What Makes Us Different?

Trusted for a Reason
  • Same-Day Service Available
    Get an HVAC tech out fast with our same-day appointments.
  • Affordable Financing Options
    Our flexible financing options support you however you'd like to pay.
  • Contact Us for a Free Estimate
    Talk to our HVAC team today during a free estimate.
  • 100% Satisfaction Guarantee
    We're so confident you'll be happy with our services, we guarantee it.

How to Determine if You Need a Heater Repair or Replacement

Deciphering whether your heating system requires a quick fix or a full replacement can be tricky. At Sub Zero, we aim to simplify this decision for you. Our experts work transparently, providing you with all the necessary information to make an informed choice. 

If you notice any of the following, it could indicate you need to schedule a replacement:

  • Age of the heater: If your heating system has been with you for over 15 years, it might be time to consider a replacement. Older units often operate less efficiently, increasing your utility bills.
  • Frequent repairs: Systems that demand regular fixes may indicate underlying issues that repairs alone cannot solve. Investing in a new heater might be more cost-effective in the long run.
  • Inefficient heating: It might be time for an upgrade if your heater struggles to warm your space. Replacing with a newer model can improve efficiency and comfort.
  • Safety concerns: If your heater shows signs of malfunctioning or poses safety hazards, it's best to replace it immediately for the safety of yourself and others on your property.

Our technicians take the time to meticulously inspect and diagnose your heating system. With honesty and integrity at the core of our service, we give you a straightforward assessment. We'll tell you if your system can get back on track with a repair. But if a new installation promises more warmth and savings, we'll guide you through the options.

Call (737) 510-7377 to schedule an appointment. We often accommodate same-day calls. 

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