You depend on your furnace or heat pump to keep your home warm and comfortable during the colder seasons. When your furnace stops working or your heat pump blows cold air, billyGO’s NATE certified technicians will be there for you. We proudly provide fast, trustworthy service and we are available 24 hours a day, even on holidays and weekends. For quality furnace or heat pump repairs and service in Flower Mound, Texas, schedule online with billyGO now.
Flower Mound Furnace Repair and Installation
Trusted Heater, Heat Pump, and Furnace Services
Residential Heating System Specialists in Flower Mound, TX 24/7
Guaranteed 1-Hour Appointment Window

Flower Mound Furnace Repair and Installation
A modern furnace is very efficient, but wear and tear will result in lower performance or damage over time. One major, common concern for homes in Flower Mound are Carbon Monoxide Leaks, which can be dangerous.
Common Furnace Problems We See:
- Carbon Monoxide Leaks
- Pilot Light or Electrical Ignition Problems
- Cracked Heat Exchanger
- Bad Ball Bearings Causing Grinding or Scraping Noises
If your furnace suddenly stops working you can depend on the NATE certified heating specialists at billyGO. We operate 24 hours a day 365 days a year because we believe your home should stay comfortable all year round.

Flat Rate Flower Mound Heating Service Pricing
BillyGO’s flat-rate pricing means you will always know what your furnace and heat pump service will cost upfront. Our Flower Mound heater repair specialists begin each job by performing a free on-site diagnosis. We then present you with all options and pricing so that you can make an informed decision.
Our service pricing is based on years of experience performing furnace repairs and installation in Flower Mound. Pricing is determined by the amount of time it takes a trained, efficient heating technician to do the job. You will never be charged extra for a job that requires additional time.

Heat Pump Installation and Repair in Flower Mound
Heat pumps are a common and fantastic option for climates that don’t experience freezing temperatures for months at a time, such as Flower Mound, TX.
The amazing efficiency of a heat pump cannot be understated. Heat pumps use as little as 50% of the power other heating systems require. Pairing a heat pump with a smart thermostat will result in low monthly bills and a comfortably warm home during the cooler times of the year.

What to Expect From Your Flower Mound Heating System Service
BillyGO’s technicians will arrive at your Flower Mound home, offer an accurate assessment of your situation, provide options and guaranteed price estimates, and perform quality, timely repairs while showing respect to your home.
Our goal is to provide fair prices to the Flower Mound community while offering the best heating repair and installation service possible. 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 Flower Mound 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 Flower Mound 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.