Furnace Repair Services in Longmont, CO

Longmont, CO Expert Furnace Repair Service

For furnace repairs in Longmont, Colorado, you have choices. Not all local HVAC companies are BBB accredited, very few are a Google Guaranteed Service Provider and none provide the same exacting standards of service as Welzig Heating and Air. As a family owned operation, we take a great deal of pride in what our name stands for and delivers to our customers. Call us at (720) 336-3777 with confidence in achieving satisfaction.

We send a NATE-certified, Bryant factory authorized, highly trained technician to your door. Proficient in residential and commercial heating systems, regardless of brand, and prepared for all problems, we get to the cause of the issues, develop an effective plan of action and keep you informed. We help you make smart decisions that protect your comfort, air quality, safety and budget.

24/7 Furnace Repairs with Welzig Heating and Air

Welzig Heating and Air has been singled out as a Bryant Circle of Champions Award winner three years running. We’ve been building a successful resume for 30 years. Our services center around doing what’s right and what’s best, making sure we provide reliability and adding value to your home or commercial property. Reach out to us for furnace repair in Longmont and let us exceed expectations. We’re here whenever you need us, including 24/7 emergency response.

Clare

Our 23-year-old A/C system ran out of “borrowed time” and became too difficult to continue maintaining. With great advice from Casey Welzig,, we replaced the old system with a Bryant Evolution A/C system. Max Loustaunau and Seth Bernhardt did an excellent job with removing the old system and installing the new one. Both of them are great to work with — very professional and very personable. We are really amazed at how much better the new system works!

Chris

Bob came out to look at our swamp cooler and was remarkably helpful and professional. Not only did he give me a knowledgeable diagnosis, but he also taught me a lot in the process. We’ll be calling him for all future needs with our cooling system.

Jim

Dave Kaplan-Gomez and James Miltersen installed my new Tankless Water Heater. Both were polite and professional. Care was taken not to damage anything in my house which I really appreciated. I use Welzig for all my HVAC needs and highly recommend them.