These guys were quick and thorough! I appreciate their business and fast response time when I needed service done quick!

We are very happy with Interstate 25. These guys were very professional, gave us a very reasonable quote, and did... read moreWe are very happy with Interstate 25. These guys were very professional, gave us a very reasonable quote, and did a fantastic job installing our hot water heater, furnace, and AC. I would highly recommend them! read less

We were feeling like we'd have to replace the whole furnace so we put it off, and off. He... read moreWe were feeling like we'd have to replace the whole furnace so we put it off, and off. He came in and figured out the problem, told us in ways we totally understood (unlike a few others we've had in the past) and fixed the problem without replacing the furnace. He reassured us that it was a great furnace and we have many years of use left in it as long as we continued to get it serviced yearly. Yeah!! read less

Very professional and knowledgable staff. Very organized and thorough in their work. Would highly recommend their services.