Furnace Repair in Round Rock, TX

Round Rock's Go-To Team for Fast, Honest Furnace Repairs

When your furnace stops working on a cold Central Texas night, you need someone who shows up fast and gets it right the first time. Cold is on the Right serves Round Rock homeowners with licensed furnace repair on all major brands and system types, from older gas units in established neighborhoods to newer heat pumps in recent builds. We give you upfront pricing before any work begins and never leave you guessing about the cost.

Upfront pricing with no hidden fees or surprise charges

Licensed and insured HVAC technicians with real local experience

Emergency furnace repair available when you need it most

Furnace Repair in Round Rock, TX
License #
Plumbing: M39724
|
HVAC: TACLA117732C

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About Our Furnace Repair Services in Round Rock

Round Rock has grown fast, and the homes here span a wide range of ages and heating setups. We work on everything from the aging gas furnaces you'll find in 1980s and 1990s homes near Brushy Creek and Old Settlers Park to the modern heat pump systems common in newer subdivisions off University Boulevard and SH-45. Our licensed HVAC technicians know how to diagnose the full picture, checking your blower motor, burner assembly, ignition system, thermostat, and ductwork connections before recommending any repair.

Round Rock homeowners do their homework before hiring anyone, and we respect that. Cold is on the Right is built on transparency: you'll know exactly what we found, what it costs to fix, and what happens if you leave it alone. No pressure, no upsells, no hidden fees. Just honest furnace repair from a local team that treats your home the same way we'd treat our own.

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Furnace Repair Services We Provide in Round Rock

Gas Furnace Repair

Gas furnaces are common throughout Round Rock's older neighborhoods, and they develop predictable problems as they age, including cracked heat exchangers, failing igniters, and worn burner assemblies. Our technicians inspect every component and explain exactly what's causing the issue before touching anything. We repair all major gas furnace brands safely and to code.

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Electric Furnace Repair

Many Round Rock homes, especially in planned communities built after 2000, rely on electric furnaces or air handler systems paired with heat pumps. When heating elements fail or sequencers stop working correctly, you lose heat fast. We diagnose electrical furnace problems accurately and restore full function without guesswork.

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Heat Pump Repair

Heat pumps are increasingly common in newer Round Rock subdivisions because they handle both heating and cooling efficiently in Central Texas's mild winters. When your heat pump starts blowing lukewarm air or struggling to maintain temperature, it usually points to refrigerant issues, a faulty reversing valve, or compressor trouble. We service all major heat pump brands and restore reliable performance quickly.

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Thermostat Repair and Replacement

A malfunctioning thermostat can make a perfectly good furnace seem broken, causing short cycling, unresponsive controls, or rooms that never reach the set temperature. Round Rock homeowners with smart thermostats sometimes run into compatibility issues with older HVAC systems, and we sort those out too. We test, recalibrate, or replace thermostats to make sure your furnace responds exactly the way it should.

Blower Motor Repair

The blower motor is responsible for pushing heated air through your ductwork and into your living spaces. When it slows down, seizes, or fails entirely, you may notice weak airflow even when the burner is firing normally. This is a common failure point in furnaces that are 10 to 20 years old, which covers a lot of the housing stock in central Round Rock.

Igniter and Pilot Light Service

A faulty igniter is one of the most common reasons a gas furnace won't turn on, and it's also one of the most straightforward repairs when diagnosed correctly. Older furnaces in Round Rock may still use standing pilot lights, while systems installed in the last 15 years use hot surface igniters that wear out over time. We carry common replacement parts and can usually complete igniter repairs in a single visit.

Heat Exchanger Inspection and Repair

A cracked heat exchanger is a serious safety issue because it can allow carbon monoxide to mix with the air circulating through your home. Furnaces in Round Rock that have been running for 15 or more years are more likely to develop cracks, especially if they've been running without regular maintenance. We inspect heat exchangers thoroughly and give you honest guidance on whether repair or replacement makes more sense.

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Ductwork Inspection and Repair

Leaky or disconnected ductwork can cut your furnace's effective output significantly, sending conditioned air into your attic or crawl space instead of your living areas. Round Rock homes with original ductwork from the 1980s or 1990s are especially prone to gaps, disconnections, and crushed sections. We inspect and seal ductwork as part of a thorough heating system evaluation.

Furnace Tune-Up and Preventive Maintenance

Scheduling a tune-up before the heating season catches small problems before they become expensive repairs on a cold night. A proper maintenance visit covers cleaning the burner assembly, testing safety controls, checking the flue, inspecting the heat exchanger, and verifying refrigerant levels if you have a heat pump. Round Rock homeowners who invest in annual maintenance consistently see lower repair costs and longer system life.

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Furnace Replacement Consultation

Sometimes the most honest thing we can tell a Round Rock homeowner is that their furnace has reached the end of its useful life and a repair is just delaying the inevitable. If your unit is over 15 years old and facing a major repair, we walk you through replacement options, efficiency ratings, and financing so you can make an informed decision. We never push replacement when a repair makes better sense.

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New Furnace Installation

When it's time for a new system, Cold is on the Right handles the full installation from equipment selection through startup testing and cleanup. We install furnaces that are properly sized for your home's square footage and insulation level, which matters especially in Round Rock's newer two-story homes where improper sizing leads to uneven comfort. Every installation comes with clear documentation and a walkthrough so you know how to operate your new system.

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Promos, Discounts, & Rebates

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On Your First HVAC Service

Valid for new customers. Minimum service of $319 applies. Cannot be combined with other offers.
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10% OFF

Hero Discount

10% off with active or retired Police, Military, Fire Department ID (up to $100).
Valid Mar 1, 2023 - Dec 31, 2027
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Seniors Discount

10% off for all Seniors (up to $100).
Valid Mar 1, 2023 - Dec 31, 2027
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Discounts and/or specials cannot be combined.

Signs You Need Furnace Repair in Round Rock

  • Your furnace runs but some rooms stay noticeably colder than others
  • The system short cycles, turning on and off repeatedly without reaching the set temperature
  • You smell something burning, musty, or metallic when the heat kicks on
  • Your energy bills have climbed without any change in your usage habits
  • The furnace makes banging, rattling, or squealing noises during operation
  • The system takes a long time to start or sometimes fails to ignite at all
  • Your carbon monoxide detector has triggered or you notice unexplained headaches or dizziness near heating vents
Signs you need Furnace Repair in Round Rock, TX
Benefits of Furnace Repair in Round Rock, TX

Benefits of Professional Furnace Repair in Round Rock

  • Reliable heat restored quickly by licensed technicians who know Central Texas HVAC systems
  • Accurate diagnosis that fixes the actual problem instead of applying temporary patches
  • Lower monthly utility costs when your furnace runs at proper efficiency
  • Extended system lifespan through correct repairs and honest maintenance guidance
  • Improved indoor air quality with clean airflow and a properly sealed heat exchanger
  • Peace of mind knowing the repair was done safely and to Texas code

We Know Round Rock Homes

Round Rock is one of the fastest-growing cities in Texas, but it's not all new construction. A significant portion of the homes here were built in the 1980s and 1990s, and those systems are now hitting the age range where furnace components start failing in predictable ways. Heat exchangers crack, blower motors wear out, and original ductwork develops leaks that quietly reduce efficiency year after year. We've worked in these neighborhoods long enough to know what to look for before we even pull a panel.

The newer subdivisions on Round Rock's expanding edges bring their own challenges, with heat pumps that need precise refrigerant charges, smart home systems that sometimes conflict with HVAC controls, and builders who don't always size equipment correctly for the actual load. Central Texas winters are mild but not toothless, and a furnace that wasn't set up right from the start will struggle when temperatures actually drop. We bring the same thoroughness to a brand-new system as we do to a 30-year-old one, because every Round Rock homeowner deserves a heating system that actually works when they need it.

Round Rock homes

Proudly Serving Round Rock and Surrounding Areas

Cold is on the Right is based in Austin and serves Round Rock and the surrounding communities including Cedar Park, Georgetown, Pflugerville, Leander, and Steiner Ranch. We know the roads, the neighborhoods, and the housing stock across this part of the Austin metro, which means faster service and technicians who arrive already familiar with what they're likely to find.

Not sure if we service your neighborhood? Give us a call at (512) 271-2172 or send us an online request today.

Why Round Rock Homeowners Choose Us

Round Rock residents are known for doing their research, and we think that works in our favor. When you compare us to the alternatives, you'll find that Cold is on the Right consistently delivers what others only promise: honest assessments, fair pricing, and repairs that actually last. We've built our reputation one Round Rock home at a time.

Licensed and Insured Technicians

Every furnace repair is handled by a licensed HVAC technician who carries proper insurance and works to Texas code. You're not getting a subcontractor you've never heard of.

Upfront Pricing, No Surprises

We give you a clear price before any work begins. If the scope changes, we tell you why and get your approval before proceeding.

Emergency Service Available

Furnaces don't wait for business hours, and neither do we. When you're dealing with a heating failure on a cold night in Round Rock, we're available to help.

Local Knowledge That Makes a Difference

We've worked on homes throughout Round Rock and understand the specific equipment, age ranges, and installation patterns common in this area. That experience translates directly into faster, more accurate diagnosis.

Financing Options for Round Rock Homeowners

A furnace repair or replacement is rarely something you budget for in advance, and Cold is on the Right offers financing options to help Round Rock homeowners manage the cost without delaying necessary work. We'll walk you through what's available when we give you your quote so you can make a decision that works for your situation. Keeping your home warm shouldn't have to mean emptying your savings account.

High Fives from Austin Homeowners

Graysen and Andrew from Cold is on the Right came out just a couple hours after I called and took care of cutting out my kitchen faucet. They were professional, friendly, and clearly knowledgeable, explaining everything in a straightforward way without any upselling or confusion. It was refreshing to get honest answers and excellent service so quickly. I’ll definitely be using them again for future plumbing needs.

Services: Faucet repair
Price assessment: Reasonable price

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Elliot M.
Google Reviewer

We contacted Cold is on the Right today with an urgent plumbing need. Their very professional and organized crew arrived within 30 minutes and fixed our issue. We called five other plumbing companies before them and no one was able to help us. Cold is on the Right will now be the first plumbers we call.

Services: Drain cleaning

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Karen H.
Google Reviewer

We called due to slow drainage and apparently main line backing up into master bathroom shower and sink. There is an automated line that takes your information and apparently works very well. Plumbers Billy and Jeremy showed up promptly after we were informed they were being dispatched this morning, they stayed and worked until the problem was solved and advised on possible future repairs that would need to be done. They were professional, smart, respectful of our home, and efficient in their actions. Let us know what things would cost and were honest in their assessment of what would be needed next and how (un) likely our homeowners insurance would be able to help.  I appreciate the service and the fair treatment by these gentlemen. Thank you.

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Erika H.
Google Reviewer

Santiago and Kyle were amazing during our total HVAC system replacement. Kind, informative, knowledgeable and careful to ensure a smooth install. They were efficient and got my AC working before my family arrived for spring break. Now enjoying the cool air with family. Great pricing and quick turn around from quote to finished job. Thank you! 10/10 would recommend them to anyone needing HVCA or plumbing work.

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George
Google Reviewer

These guys are prompt and very polite, and explain your options well without trying to upsell. We thought we needed three things replaced, but they showed us that one of the three just needed an adjustment rather than a replacement. Wonderful service!

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Teal P.
Facebook Reviewer

Frequently Asked Questions

How much does furnace repair typically cost in Round Rock?
Most furnace repairs in Round Rock fall somewhere between $150 and $600 depending on what needs to be fixed. Simple repairs like an igniter replacement or a thermostat swap tend to land on the lower end, while blower motor replacements or heat exchanger work cost more. We give you an upfront price after diagnosing the problem, so you always know the cost before we start. If the repair cost starts approaching what a new unit would cost, we'll tell you that honestly so you can make an informed decision.
My furnace is turning on but blowing cold air. What's causing that?
Cold air coming from a furnace that appears to be running is one of the more common complaints we hear, and it usually points to a few specific causes. A faulty igniter or failed pilot light means the burner never actually fires, so the blower just circulates room-temperature air. A tripped limit switch, a cracked heat exchanger, or an issue with the gas valve can produce the same symptom. In heat pump systems, it can indicate a refrigerant problem or a reversing valve failure. A technician can narrow it down quickly once they inspect the system.
How do I know if my Round Rock home's furnace needs repair or full replacement?
A good rule of thumb is the age and repair cost combination. If your furnace is under 10 years old, repair almost always makes more sense unless there's catastrophic damage. If it's between 15 and 20 years old and you're looking at a repair that costs more than a third of what a new unit would cost, replacement usually wins out in the long run. Homes in Round Rock's older neighborhoods often have furnaces that are right in that borderline range, and we'll give you honest guidance either way. We don't make money recommending replacement if a repair is the smarter call.
How long does a furnace repair visit usually take?
Most standard furnace repairs take between one and three hours from the time a technician arrives. Simple fixes like igniter replacements or thermostat swaps are usually done in under an hour. More involved repairs involving blower motors, control boards, or heat exchangers take longer, and if a part needs to be ordered, you may need a follow-up visit. We aim to carry common replacement parts on the truck so we can complete most repairs in a single visit, which matters when temperatures are dropping.
Is it safe to run my furnace if I hear a banging or rattling noise?
It depends on the type of noise, but the honest answer is that you should get it checked before running the system further. A single bang at startup often means delayed ignition, which means gas is building up before it fires and that puts stress on the heat exchanger over time. Rattling during operation can be a loose panel or a failing blower motor. A high-pitched squeal usually points to a bearing issue. Running a furnace with a known noise problem risks turning a minor repair into a major one, and in the case of delayed ignition, it can be a safety concern.
How often should I have my furnace serviced in Round Rock?
Once a year before the heating season is the standard recommendation, and it holds true for Round Rock just as it does anywhere else in Central Texas. Even though our winters are milder than most, a furnace that sits idle for seven or eight months accumulates dust on burners and blower components, and small issues that started in the spring can turn into failures when you first fire it up in November. Annual maintenance is especially worth it for older systems, which make up a large share of Round Rock's housing stock. It typically costs less than a standard repair call and catches problems while they're still inexpensive to fix.