Reviews of local pros in Westminster, Colorado

I called the company and needed someone to come and fix my heater. Ron came and looked at it. And knew just what was wrong. And it took just a few minutes to fix it and then asked if there was any question. This company is top notch. Will not go anywhere else. Thank you Ron for your help and support.

Josh and crew (Devon, Ruben, Tony and Evan) did a very professional job with the install of our Heat pump and mini-split. From the initial consultation I felt like they had my best interests in mind. They worked diligently to complete the job on time. Devon and Josh were super approachable and answered all my questions as the old system came out and the new one came in. After the install, I had very good follow up support. The system has been humming along for over a month now and I couldn't be happier.

We have been using Efficient Comfort for the past few years for annual tuneups and cleaning as well as any emergency service.

Techs have always been right on time, worked quickly and efficiently, super friendly, and the company has been easy to work with on scheduling both far out and for emergency.

Dylan did a great job on our Fall tuneup this year, Would highly recommend him and the company

Work was fine but seemed overpriced and co still has not sent an itemized invoice despite repeated requests. I had used Efficient before for basic maintenance but on this occasion they diagnosed a faulty induction motor on our furnace. They had the part on the truck (based on my research, the part seemed to be no more than $450-550). Part was replaced and work completed in about 40mins but I was charged c. $1150 for the total work (which I was later told by other sources was very high). At the time of the work, the tech told me he would send an itemized invoice. Never received and followed up two times with Efficient office team and they never sent it either. This leads me to conclude that they charged nearly $600 in labor for a 40 minute job. Doubt I will use them again.

“Ron was very polite as well as being very knowledgeable. He found the issue immediately and solved it. Ron also explained everything to me which I appreciated. He also checked out everything else along with replacing my furnace filter. I would definitely recommend his services.
Thank you, Crystal”

The team from Efficient Heating recently replaced our old boiler/furnace/ hot water heater with a new high efficiency system. Their design, plumbing work, installation, removal and demo of the old boiler, and system testing, attention to detail, and timely delivery and installation of the new system, as promised, was excellent. We highly recommend that anyone needing HVAC and plumbing work call Josh and his team to get your work done. Efficient Heating did a great job!

Not very transparent with pricing from the get go. Called to get an appointment and they quoted me $168 or so for a technician to come over and diagnose. After the technician got there he said it was $268 then he spliced a few wires together and it ended up being $463 for the work and diagnosis. Also this didn’t confirm he even fixed the issue with my boiler. You’d think they’d replaced a component on the system but this was some simple wiring clean up. If you don’t want to get charged a fortune look elsewhere!

Dan Hogan, our service technician, was superb this time as he was on his last visit. He quickly diagnosed the issue and performed a component-level repair rather than a replacement of the burner assembly or even the furnace as might likely have been the outcome with other HVAC service companies that we know. Furnace was inconsistently starting up and not establishing full burner performance and would flame out. Dan cleaned the ignitor and burner assembly of soot buildup. Working beautifully now.

Dan visited today for a furnace inspection, which included outdoor checks of exhaust as well as opening up the furnaces. He fortunately didn't find any problems with our 19 year old Goodman furnaces (main floor and basement). We spent a while discussing the likelihood that we'll need to replace the furnaces soon. He was super helpful in describing alternatives, including heat pump with gas backup, and gave us a quote for the simplest gas replacement with Bryant/Carrier equipment. He said the gas replacement is probably better for us, since we're getting old and are not sure how long we'll stay in this house. Have to think more about the tradeoff -- helping the planet vs saving money now.

We've had cheaper inspections before, but they usually came with pressure to buy something extra. I appreciated this company's approach.

I have used efficient comfort twice to service the boilers in my house. Dylan has been my technician. Great problem solving. Very professional and thorough. I recommend their service!

I am subscribed to have regular checks on my HVac system with Efficient Comfort of Westminster. When I was called by EC to set up the appointment, I asked for Ron, who has serviced my HVac system as well as my son's system. We like that they are able to provide us with our regular technician. He is polite and professional, leaves everything clean and doesn't waste time. I was left with a check sheet showing that my system is all good. Once again, Efficient Comfort and Ron in particular gets an A+. I highly recommend them.

Ron was great! He quickly identified my problem (a backup in the condensing system) and resolved it. He also explained where to find the troubleshooting codes and showed me where to identify issues on my own. I am really glad I called Efficient Comfort HVAC!

totally happy. Both the installers and the guy who came out first and sized the system did a great job. The new AC system is awesome and very efficient. My bill is about the same as it was when I had no central air and was just running a window unit in one room. It also has no trouble keeping up with the hot summers. It could be a hundred degrees I could probably cool the house down to the 50s if I wanted to. Totally happy with my new furnace and thermostat also.

“I’m thrilled with my Bryant dual-fuel HVAC system that was installed this week! We love our new cold weather heat pump backed by a high efficiency gas furnace and the smart climate control system that controls them. We enjoyed working with Jeremy to select the system components that best met our needs in terms of comfort and cost. And our installation team of Devon, Evan, and Tony was outstanding! They were efficient, courteous, and neat. Devon took time at the end to walk us through the system setup and answer all our questions. We highly recommend Efficient Comfort!”

Ron was awesome. He came out to fix an issue with our furnace not putting out heat. He was efficient, explained the issue to us and how to fix it if it happens again, and it was very affordable. We will definitely be using this company in the future, if needed. Thanks, Ron, for 5 star service!

Wonderful service! They got technician Dan Hogan out to my house on the same day I called them. Dan was very knowledgable, personable, and efficient. I can’t recommend these guys enough!

Dan was amazing! He responded in under two hours during a cold spell and had our furnace fixed quickly. Professional, efficient, and a total lifesaver. I can’t recommend him enough.

I had as great of an experience as one can have when your furnace dies. Dan was super helpful when he came to inspect the damage, and made sure I knew all of the options, as well as answering all of my questions. Devon and his apprentices made short work of installing a new furnace, and were just extremely friendly and patient. Pricing was fair and transparent. Definitely recommend them for any HVAC emergency you might be dealing with.

We had a big company who bought the company who installed our system come clean furnace and left us with a bunch of upsell suggestions and nonsense. We called efficient for honest assessment and got it. Professional clean thorough and kind. Provided data back up For recommendation as he hit us taken care of. Sold. Thank you. Loved Dan!

Efficient Comfort did great work - they came to repair my non-functioning furnace, and discovered it was a goner. Then they got their team out to give me a quote and do an install within 24 hours. Very helpful. I would highly recommend them.

Great customer service! We called with an emergency appointment very early in the morning and the technician (Ron) was there within hours and had or heater up and running. Will definitely be using this company and Ron again.