The technician, Chris H., was clearly experienced and knowledgeable without being arrogant about…read moreit. Gave an honest assessment of my broken AC, along with reasonable options. Prices were in line or below competitors', and they stand behind their work. Plus, my dog instantly liked him, despite usually being averse to guys wearing hats. Bottom line: I'd recommend them without hesitation.

I would highly recommend Efficient Comfort for any HVAC needs! My parents experienced a valve leak…read morefrom their humidifier that was connected to their AC and heating system at my childhood home, and the team was incredibly professional and quick to get the issue resolved. They responded to my quote request within an hour and made scheduling easy. We contacted several other companies, but they were either more expensive or couldn't come out until the following day. Efficient Comfort was able to come the same day, diagnose the problem, and fix everything at a very reasonable price. The entire experience was smooth from start to finish. Their responsiveness, professionalism, and fair pricing really stood out. I highly recommend them to anyone looking for reliable HVAC service.

For years my grandparents trusted this company, then I have had other plumbers in here, and…read morediscovered the subpar work and inflated prices my people had been paying for decades. I'm leaving this review today because I had this company work on a shower for me, work that was never done correctly. I had this company out 3 times to check the problem and they told me there was no problem. Today I found out the cement work and the sealing of the shower were done incorrectly. I'm thankful for the plumbers that have come into my house and been honest with us, we're getting good work done, work that will last years. Not half assed jobs meant to bring the plumber back collecting money, but never fixing the problem. I've saved hundreds of dollars over the last 5 years by not calling Coffman. I see now that y'all were nickel and diming my people for years. Shame on you for the crappy work you did in my house and the money you drained from my people.

After 30 years in home without AC, we just had Coffman install a Carrier heat pump! The team…read morearrived right on time, spent the good part of the day on install without issue and instructions on unit was explained well before leaving. Property inside and out was cleaned up to my satisfaction. Very good service/new install experience overall and I would recommend Coffman to anyone. Hopefully rebate with Xcel Energy will help with costs.

My elderly father recently had our childhood home updated with a new furnace, water heater and AC…read moreunit. Audy and his team took immense pride in making sure this job was done in a reasonable time and explaining all the things that were changing with the new setup. This is my second experience with this company and I appreciate how Audy runs the team. My father didn't realize what a difference it would make getting AC in the house I grew up in when there was no AC unit. I don't have to worry that the house will get too hot for him during these Colorado heat waves. This team went above and beyond and I hope it continues on for future customers.

Excellent customer service. I called to schedule service on a rental property that was blowing cool…read morebut no longer cold AC during a heat wave. I was put on the schedule for the next available appointment and also given tips over the phone by Audy that might resolve my issue myself. And it absolutely did!!! no appointment needed. It's rare to find that level of service and support. You have earned a loyal customer. I will definitely be calling again for all my future HVAC needs.

Reached out for an issue with AC and Emily was incredibly prompt with all her responses. Easily…read morechanged point of contact person and number day of when I couldn't be home for the appointment. BJ came promptly for our appointment and was very clear and concise at identifying the issue - helped explain something complex in a really simple way and put our mind at ease about our HVAC situation. Can't wait to call them in the future for any hvac needs.

I called Jump to fix a control Transformer and was pleased to get a same day appointment…read more Adam showed up on time and proceeded to diagnosis the issue. His expertise noticed a couple of installation errors , one of them was related to the control transformer. He was able to fix and completely remove the failing transformer and utilize the furness control panel instead, nice clean solution as the manufacture intended. The other installation error was causing condensation to not exit correctly and was leaking water that was rusting the front wall pan. I was unaware of this and was looking at having to replace a 4 year old furness if the rusting was to proceed or had already damaged the integrity of the wall. Adam checked the wall out and concluded that the heating element integrity was still good and the wall had not been compromised to the point of furness replacement. Without Adam's knowledge and skills I would be in a bad spot in the near future from the poor installation. I'm very pleased and happy with the outcome, thanks to Adam and do recommend JumpHVAC.

James came out last week to perform a yearly maintenance on our AC unit and our furnace. He is the…read moreonly person we trust to service our AC unit, furnace and water heater. He is very trustworthy, his prices are very fair, and he shows up when he says he will. There are so many contractors these days that you cannot trust. We are very fortunate to have found James. If you need HVAC services, James and Change in the Weather HVAC is where you should go. Scott C

After having another company come check out my furnace that stopped working, they assured me it was…read morethe control board. But that other company wanted almost $900 to replace.... I replaced the control panel myself, but was still having issues. I wanted to find an independent, trustworthy contractor to avoid all the corporate HVAC companies that will price gouge you if given an opportunity. James was able to work me into his schedule quickly (lucky for me!). He arrived within the hour timeframe he quoted, and had the issue figured out quickly. He even went above and beyond and ensure the prior control board was broken. He showed me what was wrong and got my unit working again. The price was extremely fair for his time and experience. I wish I would've started by calling him. 100% will be using him for all my HVAC needs moving forward.

I needed my A/C repaired immediately and received some outrageous quotes from different companies…read more Luckily, I came across Duffy's on Yelp. Shaun responded quickly, did a thorough inspection, and gave me a reasonable quote with immediate installation for a complete HVAC system. He was very polite and informative, not rude or pushy. He and his crew replaced the complete system in one day, including old system haul away. They provided quality installation at a reasonable price. Would definitely recommend if you need an HVAC system or repairs!

My A/C went out last night and Shawn arrived this morning. He repaired it quickly. I thought I…read moremight need a whole new A/C unit. Turns out it just needed a new part. He didn't try to sell my something I didn't need. The cost was minimal. I would Trust Duffey's over any of those big fancy painted vans who try to sell you something you don't need. I won't even consider calling them. Always call Duffey's Heating and Air Conditioning.

17MAR2026 5 stars…read more We just had a new heat pump installed. I am happy. The process was very smooth. It all started when I thought about replacing our 15-year-old A/C unit. Fifteen years is near end-of-life and I would rather replace at our convenience and not on a burning hot July day. I contacted B&B via the form on their website and they called back within 20 minutes. Frank (sales rep) came for a visit that afternoon. We discussed all the possible actions and both of us decided the best option would be a direct A/C replacement. The important factors were 1) our A/C unit was on the roof, 2) you don't save a lot of money ($50-80/year) by spending more for a higher SEER. Frank came back the next day with a quote for 3 options: direct replacement, 2) slightly more efficient A/C, 3) heat pump for a much higher list price. But, Carrier's discount and Xcel's huge rebate made the heat pump the cheapest option. We live in a duplex so we and our neighbors decided to both replace the A/C with heat pumps. About $6100 including everything. We did do more research--just to be sure. Scheduling was easy via emails (we had to coordinate 2 households) and B&B sends text reminders, etc. We paid via ACH because "A convenience fee of 2.5% will be added to any credit card transaction." They came on time as scheduled. The crane hoisted the new equipment onto the roof and removed the old. The crew was friendly and kept us informed about the process. Completed within 2 days. Manny provided thorough instructions on how to use our new system. 05JUN2020 4 stars I am happy. Excellent service. Our A/C went out on 28MAY2020. I called B&B and they scheduled us for a repair visit on 05JUN2020 (first date available). They sent me an email confirmation. They called the day before with a reminder. Marco arrived 1 hour and ten minutes early.He spent 1/2 hour here and replaced the capacitor and our AC is working. Yea. They sent me a PDF version of the bill 5 days later. $250 USD. P.S. No one gets 5 stars on first experience.

Very disappointed with this company. I paid over $1,700 in August to have my AC repaired, and now…read morethat the weather is warming up, the unit is not working again. When I contacted them to come back out and inspect the work they already did, I was told they would charge me $140 an hour just to look at it. For the amount of money I spent, I expected the repair to last longer than a few months and for the company to stand behind their work. Instead, I feel completely dismissed as soon as another issue came up. I would not recommend this company based on my experience.

The owner came to the house and explained our options. He assisted with paperwork that was needed…read morefor the utility's rebate program. The project started and ended (furnace and heat pump) as scheduled. Best of all the foreman on the job was involved in every facet. I give them five stars across the board.

Horrible customer service. My family has given these goombas over $25k and they now refuse to…read moreanswer my calls or provide any type of follow up service. Broken promises and a lack of accountability. Good luck getting them to follow through once they take your money. Steer clear!