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46 Years
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Emergency
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Trusted Gas Line Installation & Repair in Denver
Since 1980, The Gas Connection has been Colorado's premier gas line installation and repair company, founded by brothers Kevin and Greg Fanger in Broomfield. Our expertise spans residential and commercial gas line installations for appliances like fireplaces, grills, generators, and industrial equipment, alongside emergency leak repairs and fireplace maintenance. With over 40 years of experience, we maintain an A+ BBB rating and 2,000+ 5-star reviews, reflecting our commitment to safety, technical excellence, and customer service.

Our team of certified technicians completes 300,000+ installations while adhering to strict safety protocols and licensing across Front Range and mountain communities. We partner with utility companies and contractors to deliver cost-effective solutions, offering same-day estimates and rapid response times for both homeowners and retailers.
Services
Gas Line Installation Gas Leak Repair Gas Fireplace Service Fire Pit Installation Appliance Hookups Emergency Repairs Commercial Installations Meter Upgrades Outdoor Kitchen Gas Lines Pool Heater Connections
Served areas
  • Denver Metro and surrounding mountain communities.
Details
  • Year established: 1980
  • Employees: 30
Highlights and features
  • We have 40+ years of specialized experience in gas line installations and repairs.
  • Our technicians complete more gas line projects monthly than most competitors annual.
  • We maintain an A+ rating with the Better Business Bureau since 1980.
  • Safety protocols exceed industry standards with fully licensed technicians statewide.
  • 2,000+ verified 5-star reviews across Google, Yelp, and social media platforms.
Associations and certifications
  • Better Business Bureau
Payment methods
  • Credit cards
  • Debit cards
  • Checks
What people say
Competent technician Great customer service Reliable and efficient Found small gas leak Pleasant to deal with
Services
Gas Line Installation
Professional installation of gas lines for residential and commercial appliances including stoves, dryers, fireplaces, generators, and outdoor kitchens. Our licensed technicians ensure proper sizing, pressure regulation, and code compliance. Serving Denver metro and mountain communities with same-day estimates and rapid scheduling.
Gas Leak Repair
Emergency repair services for natural gas and propane leaks using advanced detection equipment. Technicians follow strict safety protocols to isolate leaks in residential and commercial settings. Available 24/7 with immediate response times across northern Colorado.
Gas Fireplace Service
Annual cleaning, inspection, and repair services for gas fireplaces and inserts. Includes vent checks, burner cleaning, and safety testing. Technicians service all major brands with performance optimization and safety certification.
Fire Pit Installation
Custom installation of gas fire pits and outdoor heating solutions. Includes gas line routing, pressure regulation, and code-compliant connections. Serving residential and commercial properties with design consultation and permit assistance.
Commercial Gas Lines
Specialized gas line solutions for commercial buildings, industrial facilities, and utility infrastructure. Projects include large-scale distribution systems, meter upgrades, and high-capacity appliance connections with coordination of permits and inspections.
People
Kevin Fanger
Co-Founder
Co-founded The Gas Connection in 1980, growing from a garage operation to Colorado's leading gas line contractor. Over 40 years of industry experience focusing on technical innovation and customer service excellence.
Greg Fanger
Co-Founder
Co-founder with 40+ years driving company growth from pool heater installations to comprehensive gas solutions. Instrumental in developing safety protocols and technician training programs now industry standards.
Questions
What gas appliances do you service?
We install and repair gas lines for all natural gas and propane appliances including fireplaces, stoves, dryers, generators, outdoor kitchens, pool heaters, and commercial equipment.
Do you offer emergency repairs?
Yes, we provide 24/7 emergency gas leak repair services with rapid response times across Denver metro and surrounding areas.
Are your technicians licensed?
All technicians are fully licensed and insured across Front Range counties with specialized training in gas line safety and installation standards.
How quickly can you schedule service?
We typically provide same-day estimates and schedule installations within days, not weeks, with over 25 technicians available for immediate service.
Do you work with retailers?
Yes, we partner with appliance retailers statewide for customer installations, offering same-day verbal estimates and on-site evaluations within 3 days.
Videos
Reviews (13)
John Proctor
Apr 20, 2021 Report
Joe and his partner were excellent to work with. The company overall was great. They were on time, quick, and very helpful throughout the entire process. They provided additional assistance, such as lighting all the pilot lights and setting up the stove after turning off the gas. Overall, the experience was great.
Mary Jane Miller
May 03, 2018 Report
Because of some scheduling difficulties, Alan was not able to make it at 2:00 as planned but he arrived at 3:10 as he had later indicated. He came in and immediately started working...he knew what he was doing, took apart the gas line, taped and re-doped the connection, put everything back together and checked very thoroughly to make sure nothing was leaking and everything was working as it was supposed to. He worked quickly but efficiently and I am definitely impressed with his work as well as the response time of the entire company. Would definitely use them again.
Jim Ottmer
May 03, 2018 Report
Doug is an excellent technician. He did a beautiful job of cleaning our fireplace and then he gave it a thorough check-up. He even cleaned up after himself so that you really did not know that he had been there. My wife is very happy because he made certain that you could not see the gas pipes and he added more "embers". Hope to have him back next year.
Richard Lehti
May 03, 2018 Report
If you're looking to upgrade your fireplace I'd put The Gas Connection at the top of your list for the installation. Alan Briscoe and his colleague Chris (don't have his last name) installed a new fireplace insert this week that I purchased from High Tech Appliance in Louisville. I'm extremely happy with Alan's and Chris's work. They were on time, efficient and very professional. They took the time to answer all my questions and left the area as clean as they found it. After I purchased the new unit, The Gas connection was also quick in scheduling me for the installation appointment. I'm very satisfied with my decision to go with them.
Karen Johnson Jacot
May 03, 2018 Report
Justin & Joe just worked miracles to manage what might have been the world's most complicated gas stove install in my 1978 house. A plumber referred me to the Gas Connection after he deemed the job too complex, and I am very happy with them. They encountered many, many obstacles in running the gas line but managed to figure out solutions and get my stove installed successfully. Very professional and on-time. Highly recommend.
Michael Beylkin
May 03, 2018 Report
Collin arrived on time, installed the 15' of gas pipe and regulator for a generator in a very professional manner, and left everything clean and tidy. Great service and great workmanship all around.
Nancy Glissmann
May 03, 2018 Report
Doug L. from Gas Connection was my service person and he was absolutely fantastic, polite, and very respectful. Since I have never had a gas fireplace before, he explained how to turn it off as well as how to relight it. He explained how to clean it and why kind of cleaner should be used. A company that hires such great service people will have me as a customer.
Martin Moller
May 03, 2018 Report
Doug is one the rare service professionals who is highly technically competent, honest and straightforward, and extremely client service oriented. We updated a very old fireplace and he advised us of the options we had and provided us the accurate information in order for us to make an informed decision. During the installation/upgrade Doug took care to keep our house clean, ensured that everything was working properly, and made sure we were happy with the looks of the fireplace before locking everything down.

He also took care to coach us through the use of the remote and advised us on the pilot operation. I would recommend Doug to anyone who is wanting a new or upgraded gas fireplace. Thanks so much for your outstanding work. We appreciate it!
Terri Wood
May 03, 2018 Report
Alan came to do my gas install today for my new gas fireplace insert. It was almost 50 ft of piping in the basement. He called ahead, was there on time, and worked energetically for nearly 5 hours non stop. He was so nice and kind. AND he cleaned up any mess. You would never know he was here. Such a pleasant experience! Answered our questions and helped out with other answers too ! The extra mile!
Jana Tompkins
May 03, 2018 Report
Very happy with the service that Doug brought to our home. Doug not only repaired our insert fireplace, but he took the time to add new embers, clean the glass cover and the steel grate in front. Looks brand new!
Ken Kearns
May 03, 2018 Report
Alan and The Gas Connection were great. They were timely, fast, and accurate. And their bid even came in less than what I was expecting. Alan was very thorough and polite, and even changed a shut off valve that he noticed would likely fail at some point. And with no additional cost. Thanks, Alan!
Sara Jones
May 03, 2018 Report
Our key valve for our gas fireplace was leaking and The Gas Connection was able to come out quickly to get everything fixed. Everyone I dealt with was awesome from the person who answered my first phone call to the scheduler all the way through to Joe and Travis. Joe and Travis came to my house to perform the work. They were friendly, quick, and did a great job. They had to cut into the drywall to repair the valve and they did a really neat job with it and were able to put the drywall back up so we can quickly patch and repair it. They cleaned up after themselves and ensured all of our gas appliances were up and running again before leaving. I would recommend The Gas Connection to anyone.
Adam Barbour
May 03, 2018 Report
Fire pit installation by John and Aaron of the Gas Connection. Originally I thought the quote was high, but after receiving multiple bids, the Gas Connection were right on and lower than most others. The install by John and Aaron was first right. They did a really clean install and respected the interior of my house by putting down mats on the carpet and running the gas line from my laundry room to the exterior of the house with great care for the old brick and kept the interior appearance of the line very clean.

They took the extra step of installing interior and exterior shut offs, as well as walking me through the system they installed. Overall a great experience and you couldn't ask for two better installers. Very happy, A++