About us
Business highlights
18 years of trusted experience
Emergency Services Offered
Services we offer
Amenities
Free Estimates
YesSenior Discount
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Emergency Services
YesAccepted payment methods
Reviews
5.04 Reviews
Showing 1-4 of 4 reviews
Girish Z.
02/2018
heating & air conditioning/hvac
+ -1 moreThe tech examined things with integrity and found the likely problem. I already did my homework on what might be wrong, and he explained away other possibilities for the symptoms. Plus he took a photo -- and showed it to me -- for one thing that it could not be.
Description of Work: Diagnostic of Two-Stage Gas Furnace
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Yes, I recommend this pro
$80
Ruth M.
05/2012
heating & air conditioning/hvac
+ -1 moreVery well. While no one likes to have furnace repairs-Duffy's made it as painless as possible. Prompt and professional. They had the part I needed and looked over the furnace for deferred maintenance while he was there.
Description of Work: I woke up one cold spring morning to find that my furnace was not working. I called several companies and was furtunate enough to find Duffy's. They came out right away and did a great job. There was a part that needed replalcing and he had it on his truck. He explained some things I could do for future maintenance to avoid repair calls. I recommend them and am glad to have met them so I can rely on them in the future when I have a need.
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Yes, I recommend this pro
$200
Vince T.
01/2012
heating & air conditioning/hvac, water heater repair
+ 0 moreFantastic - ever want to hug your HVAC guy! Shawn was such a great resource from start to finish, providing not only information on the HVAC items, but other things he noticed about our new home that would be of benefit. Since this was a new and unfamiliar purchase for us, he spent time educating us and answering all our questions to help us come to a decision that worked for us. The area of our basement with the new furnace, hot water heater and new venting is a work of art. It not only looks great but performs beautifully. Shawn did a hands-down great job and we look forward to the next phase of installing the AC with him.
Description of Work: Installed new Goodman gas furnace, Lockinvar gas water heater, revented dryer, and brought everything up to code.
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Yes, I recommend this pro
$6,500
MIKE M.
11/2006
heating & air conditioning/hvac
+ -1 moreOur customer had safe heat with in 24 hours. Which is pretty fast for fall season. Our customer was experiencing constant severe headaches. Which is a symptom of carbon monoxide poisoning. We feel really good about finding these dangerous defects and delivering prompt repair work by Duffey's Heating and Cooling. We may have actually saved someones life. Which is better than making money in our opinion.
Description of Work: We had a job where our technician discovered a severely deteriorated flue pipe. A hole in a heat exchanger. In November a lot of Heating and A/C companies are very busy. This proved to be the case when we attempted to get our customer immediate service. With other companies that we revere. Duffey's Heating and Cooling rescheduled a less urgent job to give our customer immediate service. We had to tag and disable the furnace. So our customer had no heat until the appropriate repairs could be made. A hole in the flue pipe and heat exchanger can be lethal. We did not want our customer to be in danger. I cannot give enough praise to Duffey's Heating and Cooling for giving our customer prompt service at a good price. Excellent customer service is very important to Lucky Duct LLC. When companies such as Duffey's can come through for us to best serve our customers. We will certainly refry them again in the future because of it.
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Yes, I recommend this pro
$350
Contact information
11757 KEN CARYL AVE # F123, Littleton, CO 80127
Licensing
Bonded
Insured
State Contractor License Requirements
All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our State Contractor License Requirements page.
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Service Categories
Heating and Air Conditioning,
Water Heaters
FAQ
DUFFEY'S HEATING AND COOLING LLC is currently rated 5 overall out of 5.
DUFFEY'S HEATING AND COOLING LLC accepts the following forms of payment: Check,MasterCard,Visa
Yes, DUFFEY'S HEATING AND COOLING LLC offers free project estimates.
No, DUFFEY'S HEATING AND COOLING LLC does not offer eco-friendly accreditations.
No, DUFFEY'S HEATING AND COOLING LLC does not offer a senior discount.
Yes, DUFFEY'S HEATING AND COOLING LLC offers emergency services.
No, DUFFEY'S HEATING AND COOLING LLC does not offer warranties.
DUFFEY'S HEATING AND COOLING LLC offers the following services: HEATING AND AIR CONDITIONING SERVICE AND INSTALLATION, HOT WATER HEATERS, BOILERS, INDOOR AIR QUALITY.
Contact information
11757 KEN CARYL AVE # F123, Littleton, CO 80127