When your furnace or heat pump is blowing cold air or stops working completely you can always count on billyGO for fast, professional heating repair and installation in Southlake, TX. We proudly guarantee our workmanship and provide trustworthy service at a fair price. Our NATE certified technicians operate 24/7, even on weekends and holidays. Schedule online with billyGO today.
Southlake Furnace Repair and Installation
Trusted Heater, Heat Pump, and Furnace Services
Residential Heating System Specialists in Southlake, TX 24/7
Guaranteed 1-Hour Appointment Window
Voted Best Heating Company in Southlake in 2022
We are grateful to be voted Best Heating Company In Southlake by Southlake Style Reader’s Choice! It is an honor to serve our community and we appreciate your patronage. Thank you so much!

Southlake Furnace Repair and Installation
Fully functional modern furnaces are very efficient and reliable. Like all appliances, wear and tear results in worsening performance or even damage over time. One issue we often see is Carbon Monoxide Leaks, which could be dangerous. This is one of many common furnace issues, and can easily be prevented by scheduling regular furnace tune-ups.
Common Furnace Problems We See:
- Pilot Light or Electrical Ignition Problems
- Bad Ball Bearings Causing Grinding or Scraping Noises
- Cracked Heat Exchanger
- Carbon Monoxide Leaks
If your heater stops working in the middle of the night, on the weekend, or even during a holiday you can rely on billyGO. Our NATE certified heating technicians are available 24/7 to provide repairs.

Flat Rate Southlake Heating Service Pricing
BillyGO’s flat-rate pricing means you will always know the cost of your heating service upfront. Our Southlake furnace and heating system repair specialists will perform an on-site diagnosis (at no extra cost) and present you with all available options and prices first, so you can make an informed decision.
Our prices are based on years of experience performing every type of scheduled maintenance and furnace repair and installation in Southlake. Pricing is based on how long it will take a trained, efficient heating system technician to do the job. You will never be charged extra if a job takes longer than expected.

Heat Pump Installation and Repair in Southlake
Electric heat pumps are commonly found in climates that don’t see freezing temperatures for months at a time, such as Southlake, TX.
Heat pumps are known for their efficiency and require as much as 50% less energy than other heating systems. When paired with a smart thermostat, they maximize the comfort in your home while minimizing the cost.

What to Expect From Your Southlake Heating System Service
BillyGO’s technicians will offer you an accurate assessment of your situation, guaranteed price estimates, and quality repairs in a timeframe that works best for you and your family.
Our goal is to provide the best heating repair and installation service possible to the Southlake community at a fair price point. Our technicians carry parts and equipment to ensure they arrive ready to work until their job is complete.
Furnace and Heat Pump Brands We Service
Heating Special Offers
* Contact our office for complete offer details, eligibility, dates, and restrictions. For current information, call us at (817) 813-9177
5-Star Service With a Guaranteed 1-Hour Time Window

Called them at 10pm Friday night. Very reasonable price and truly blessed by the great group of guys that fixed this for us. They will always be our first call from now on.
-Danny R.

I am so impressed with this company. They did an amazing job!
-Courtney R.

Quick, efficient, friendly and professional. What else could you ask for?
-Gerardo G.
About Our Southlake Heating and Air Company
We make it easy to book a licensed HVAC Professional.
Financing Solutions
We offer multiple types of stress-free financing solutions to fit your needs. These flexible financing options cover all types of furnace services, plumbing, and HVAC. From 0% financing to no payments for 90 days and terms as long as 120 months! We are here to help.
Click below to learn more about our flexible financing solutions.
Heater Tune-Ups For Your Southlake Home
Most of our customers have us perform an annual tune-up for their Furnace or Heat Pump system. The small investment you make in catching minor problems pays big dividends in getting the highest performance and longest life from your heating and cooling equipment.
We tune your heating system to factory specifications, or as close to them as their age permits. HVAC systems running at maximum efficiency use less energy, which helps keep utility bills low.

Get Great Heating and Air Service Today
Put billyGO’s NATE and EPA-certified HVAC technicians to work on your heating and air system today. The fastest way is to Schedule Online or call (817) 813-9177.
How the billyGO Online Scheduler Works

You Schedule
Click Schedule Appointment
Use the billyGO Online Scheduler to tell us your location, nature of the problem, and the date and time to be there. It is so easy!



Receive Updates
Track Everything In Real Time
Your plumber/tech receives job information and sends you a confirmation message with name and photo. You can track location and arrival status. We arrive within one hour of scheduled time or we start discounting your bill.

The Tech Fixes the Problem
Estimates & Work Completion
Upon arrival, the tech diagnoses, explains options, and then provides a guaranteed price for plumbing, air, or heating work. You approve the work order via the Online Scheduler, and we fix your issue.



Payment & Receipt
Safe and Secure Transactions
When work is completed, you review, approve, pay, and receive your receipt instantly via email. Payments may be processed through our best in class portal; we store no payment information. We also accept cash and offer multiple financing options.