Best Carbon Monoxide in Denver CO

very prompt, explained everything well.

Excellent folks and company! Pleasant to work with; many thanks for all your efforts! Nigel performed a fantastic job with the rewiring and the new lighting fixtures that were installed. Definitely recommended!

Cost me 200 dollars to have a switch replaced. My fault for not asking about their pricing before they came out. Took less than 10 minutes. Their minimum service charge is a lot more than other places. A friend of mine recommended them and I figured he wouldnt recommend a place that would rip me off. I was wrong. Called another company (after the fact unfortunately) and their basic service trip charge is 90 dollars. The standard is 90-100 and these crooks charge twice that. Use at your own risk.

Phenomenal electrician. Their pricing is competitive and their work is excellent. I had them replace an entire new electrical box in an old house in Denver. They got me on the schedule quickly finished the large project efficiently and were very easy contact with any questions. Would absolutely use them again for my electrician needs.

Josh and his team did exactly what they said they were going to do exactly when they said they were going to do it. And they did it very well. Can't ask for more. Will definitely use his services again.

We had a tripped breaker that we could not get to reset. Within two and a half hours of calling Interstate, we had a follow up text and Justin was at our home to quickly solve the problem. We couldn't have been more impressed.

I had extensive work done and some of the work done was difficult due to the old house structure, however the work was completed to my expectations and above. All the other companies I got quotes from said they did not do drywall repair and it was never mentioned by the Electricians that the would or would not, they however repaired all and did a fantastic job of installing 2 kitchen exhaust fans. I highly recommend this company and now have an electrician I can count on for all my electrical needs and to recommend to friend and family.

Devyn (spelling?) came over and was respectful of the house and my time; calling ahead to confirm appointment time, and again to offer ahead-of-schedule services. They installed a year ago and the fan motor went bad but I was under warranty for the fan (manufacturer) and 2 years for their installation so there was no charge. Courteous and quick.

Kory at Sphere Electric was a delight to work with! From booking, all the way through to carrying out his service he was responsive, polite, professional and thorough. You can tell he cares a great deal about executing the job correctly and covering all the details. His prices were also very reasonable. Highly recommend Sphere Electric!

Brothers was able to get a tech over to my place within 2 hours on the coldest day of February when my furnace decided to stop playing nicely. Jonathan arrived when he said he would and quickly deduced the problem. The work was done quickly and even with respect for the ZOOM call that I was on. Already knew Brothers was my choice and it will stay that way.

Chad was amazing!! We thought we had him stumped as our circuit breaker kept flipping but he was able to figure it out. Chad is very honest, polite and has outstanding prices. He will be our go to electrician for any future needs we have.

Nick gave fair prices for all options that solved my issue, then let me decide what was right for me. No pressure or steering.

Called Casey for an elderly neighbor whose heater kept turning off. He was able to fit her in and examine the system. While it was an HVAC issue and not an electrical issue, thus it was out of his wheelhouse, he still came out a second time to put her mind at ease and re-explain this issues. Absolutely amazing customer service and truly professional conduct. Stringer Electric remains by go to electrician!

Detailed and professional, they do quality work! Their electrician is meticulous and thorough, very easy to work with and very knowledgeable. They are experienced in upgrading older electrical systems to meet current codes and standards. This company will be my go-to for all my future electrical needs. Highly recommend!

Brandon came out to service our HVAC unit and was quick, responsive and very helpful! He even went above and beyond in the servicing of our unit. Great customer service!

Absolutely best quality and service. This team takes care of their clients and in my opinion, offers the best value in the Denver metro. They have helped me personally, and I have referred them to several of my clients, friends and family.

Michael installed a ceiling fan for us on a 17ft ceiling that I was unable to access myself. Very professional and did a great job with the install.