Top
$0 Diagnostic Fee Learn More

Come along for a view of our expert care team in action. Service Experts - we deliver expert HVAC services nationwide. This video showcases the dedication of our team to provide professional service and local care for your home system needs.

Service Experts Denver Proudly serving Denver since 1977

Expert home services—locally managed with national brand support. Quick repairs, full upgrades, or anything in between.

  • $0 Diagnostic Fee

    Waived fee for all HVAC, Plumbing, Electrical and Water service calls.

    Promotion valid for service visits occurring 8/20/26 - 9/30/26. Cannot be combined with other offers outside of membership discounts. No cash value. Offer may be modified, suspended, or withdrawn at any time as permitted by law. Aug 20, 2026 - Sep 30, 2026
  • No Payments Until 2027

    With any new HVAC, Indoor Air Quality, Water Heater or Water Treatment Service Experts Advantage Program lease agreement, we will make your payments for the first 6 months.

    Valid on new Advantage Program lease agreements from 7/1/26 to 9/30/26. Customer owes $0 for the first six months; regular monthly lease payments begin thereafter. Early termination during promotional period will result in charges for elapsed months. See your full Advantage Program Lease Agreement for complete terms and conditions, including total lease costs and payment schedule. Jul 1, 2026 - Sep 30, 2026

Denver HVAC and Plumbing Services

Professional Services for Your Entire Home

Managing the vital systems of your home can feel overwhelming, especially when your comfort and safety are on the line. At Service Experts Denver, we understand the challenges of keeping your home systems running seamlessly. Proudly serving Denver since 1977, we are committed to ensuring your home remains fully functional.

Our whole-home service covers all your HVAC and plumbing needs. From heating, cooling, and air quality management to plumbing installations and repairs, we’ve got you covered. 

Call us today at (720) 794-5771 to schedule your service appointment! 

Read More Read Less
Serving Denver & Beyond
Open 24 Hours
9050 Marshall Court Westminster, CO 80031
We Service the Following Areas:
  • Arvada
  • Aurora
  • Bailey
  • Bennett
  • Black Hawk
  • Brighton
  • Broomfield
  • Byers
  • Castle Rock
  • Central City
  • Commerce City
  • Conifer
  • Denver
  • Dumont
  • Dupont
  • Eastlake
  • Elizabeth
  • Englewood
  • Evergreen
  • Franktown
  • Georgetown
  • Golden
  • Henderson
  • Hudson
  • Idaho Springs
  • Idledale
  • Indian Hills
  • Kittredge
  • Larkspur
  • Littleton
  • Lone Tree
  • Louviers
  • Morrison
  • Parker
  • Sedalia
  • Strasburg
  • Thornton
  • Watkins
  • Westminster
  • Wheat Ridge
See More Locations See Fewer Locations
Our Experts Make You Feel Right at Home Creating comfortable, efficient homes with expert service and innovative solutions.
  • The Service Experts Guarantee
    We promise that every piece of equipment we work on and install will be set up with care and precision—exactly as the manufacturer intended.
  • Fast Response, Anytime You Need Us
    From emergency repairs to routine maintenance, we respond quickly to keep small HVAC issues from becoming major disruptions.
  • Licensed, Bonded & ACE-Certified Experts
    Our nationally certified, ACE-certified professionals are licensed, bonded, and insured, delivering top-tier expert service with complete peace of mind.
  • Schedule Anytime, Day or Night
    Book your appointment whenever it's convenient for you. Our scheduling and customer support are available 24 hours a day, 7 days a week.
Denver logo
We've Joined the Trusted Service Experts Network

Service Experts Denver is proud to join the Service Experts family, combining over 45 years of local expertise with a trusted national brand serving communities since 1996. This partnership lets us deliver the reliable, personalized service you expect while utilizing national resources, advanced training, and innovative solutions. 

Our commitment to Denver is stronger than ever, with enhanced services and expanded capabilities to better meet your home and business needs. You’ll continue receiving the same quality service, now backed by nationwide support.

Hear From Our Happy Clients
  • D
    "He was very professional and explained a lot of things that the other servicemen never brought up."
  • S
    "Josh was on time, polite, worked at a good pace and knew what he was talking about."
  • S
    "Abel came out yesterday and did a very professional semiannual system check."
  • M
    "They had to replace the board in one visit and then in a second visit they had to make a couple adjustments and add AC coolant."
  • B
    "Josh & Brayden saved us a ton of money & we do not need a new furnace!"
  • D
    "Absolutely amazing person, very kind and knowledgeable."
  • M
    "Very knowledgeable in A/C systems with excellent workmanship and customer service!"
  • D
    "They’re always very friendly and educational."
  • D
    "Leo diagnosed the problem! The installer tried three times to fix the issue but failed to identify the true culprit."
  • R
    "Amazing support, options, and professionalism by Leo and Danny."
  • M
    "You are now my HVAC go-to company for everything HVAC in my house."
  • C
    "Best service technician experience I have had in my life."
  • A
    "Thank you to the team."
  • D
    "Excellent service. Very thorough."
  • t
    "We were confident with his job knowledge."
  • R
    "My services are always well performed by courteous technicians."
  • B
    "This team is 100% referred and recommended."
  • O
    "He was prompt, very professional and personable. Couldn't have asked for a better company to come out."
  • A
    "They take their time, share pics, and explain visually and in writing what the problem is."
  • I
    "Paul was very professional and thorough."
  • S
    "Paul is very thorough and explanatory."
  • O
    "Abel came and serviced our AC unit, fixed the issue, and double-checked his work."
  • L
    "Tech was highly communicative, considerate, professional, and thorough."
  • I
    "Wesley did an outstanding job on the plumbing issues at our house."
  • M
    "Doug was on time and did a thorough inspection of my A/C unit."
  • K
    "Can't ask for much more than that; they did an excellent job."
  • D
    "We have used Service Experts for years, always quick and efficient."
  • B
    "They did a great job of even including an electrician for wiring it up with 240V to make it more efficient."
  • E
    "The service reps are professional, knowledgeable, and nice."
  • K
    "Daniel C. did a great job identifying a problem with our hot water heater expansion tank."
Very impressed with this young man
Serviceman was Joshua. It is the first time he has serviced our HVAC unit. I was very impressed with this young man. He was very professional and explained a lot of things that the other servicemen never brought up. He is a very good man to have in your service department.
Couldn't ask for more!
This was for my annual furnace tune-up. Josh was on time, polite, worked at a good pace and knew what he was talking about. Couldn't ask for more!
Very professional system check
Service Experts has been doing our furnace and air conditioning service for years (and installed systems). Abel came out yesterday and did a very professional semiannual system check. Fast, efficient. We should be good for the next six months.
Thank you for getting me up and running
My furnace had an issue because the builder got drywall on the board, so they had to replace the board in one visit, and then in a second visit they had to make a couple adjustments to line up to the original board and add AC coolant, which should’ve been done by the builder. Thank you very much for getting me up and running.
So thankful for honest people!!!
Our furnace stopped working back in May, and we had a company come out only to tell us we needed a whole new unit at $12k. We've been saving up for the replacement but decided to call Service Experts for a second opinion, and we are so glad we did. Thankfully, we only needed a small part replaced. Josh & Brayden saved us a ton of money, and we do not need a new furnace! So thankful for honest people!!!
I am a customer for life
Mike Roark helped service my AC and fix some issues. Absolutely amazing person, very kind and knowledgeable. I will never get a service from anyone else. I am a customer for life.
If I could give 10 stars, I would!
If I could give Luke Esau and Daniel Cameron 10 stars, I would! Very knowledgeable in A/C systems and excellent workmanship and customer service! Would recommend both very highly! Very conscientious about cleaning up the workspace and answering any questions!
Service Experts Has Always Sent Great Technicians
Doug did a great job with maintenance on our air-conditioning unit and furnace. Service Experts has always sent great technicians to work with us. They’re always very friendly and educational.
Wow! Great service.
Wow! Great service. We had a problem with a recent mini-split unit (it was dripping water). Leo diagnosed the problem! The installer tried three times to fix the issue but failed to identify the true culprit. Thank you, Leo, for taking such great care of us.
Excellent and fast service
Excellent and fast service on a Sunday morning! Amazing support, options, and professionalism by Leo and Danny. I was thrilled!
You are now my HVAC go-to company
Mike was great! I had a weird noise coming from my Mitsubishi mini split. I thought my water pump was going out. He found a cricket got in there somehow. Only charged me a service fee. You are now my HVAC go-to company for everything HVAC in my house. Thank you, Mike!
Best service technician experience
I am having some relatively complicated problems with my HVAC, and they sent Paul over. Best service technician experience I have had in my life. He was thorough, intelligent, and explained everything to me with the heart of a teacher. I could not be more satisfied with the experience.
Thank you to the team (Mike Rawak)
Thank you to the team (Mike Rawak). أشكر فريق العمل (مايك رواق)
Excellent service
Excellent service. I'm very thorough. With actual pictures of the HVAC system, great to see.
Very Nice Technician
Very nice technician. We were confident with his job knowledge.
Services are always well performed
My services are always well performed by courteous technicians. I appreciate the attention to detail. As a member, my semi-annual checkups are part of my $15 per month package.
Honesty With Integrity
Honesty with integrity is something that doesn’t always get displayed with service calls… this team is 100% referred and recommended. My technician identified the problem and assisted quickly to help get our AC system functional again. 5⭐️
Prompt, professional, and personable
The tech, Paul, came out and checked my unit. After seeing that it was frozen, he instructed me to run just the fan and then he'd come back the following day. He ran his test, and everything seemed to be okay. He was prompt, very professional and personable. Couldn't have asked for a better company to come out.
I appreciate your caring service people
I appreciate your caring service people, and their knowledge and explaining of problems to me. They take their time, share pics, and explain visually and in writing what the problem is. The cost for repair, even with the maintenance agreement, is exorbitant, but I appreciate Lennox products and the quick service. Patty Snyder
Very professional and thorough
Paul came out to do annual maintenance. Very professional and thorough.
Very Thorough and Explanatory
Paul is very thorough and explanatory with the system maintenance and troubleshooting.
Abel serviced our AC unit
Abel came and serviced our AC unit, fixed the issue, and double-checked his work to make sure we had no issues! Thank you again.
Highly Communicative and Professional
Tech was highly communicative, considerate, professional, and thorough. Thank you!
Outstanding job on our plumbing issues
Wesley did an outstanding job on the plumbing issues at our house. He was hardworking, energetic, and knowledgeable. Hope to have him back in the future for other plumbing issues.
Thorough A/C Inspection
Doug was on time and did a thorough inspection of my A/C unit. Great work.
They did an excellent job
I had an emergency HVAC situation late Saturday night, and they were able to get a technician out Sunday morning, with the whole issue being resolved by early Monday morning at a reasonable price. Can't ask for much more than that; they did an excellent job.
Always quick and efficient
We have used Service Experts for years, always quick and efficient; they don't suggest repairs you probably don't need. Our tech this time was Abel.
I Am Very Happy With Their Work
Service Experts installed an AprilAire steam humidifier. They did a great job of even including an electrician for wiring it up with 240V to make it more efficient. I am very happy with their work.
A great experience as usual
As a long-time customer, I had a great experience as usual. The service reps are professional, knowledgeable, and nice. They always have interesting info to share on products and services, but I never feel pressured.
Daniel C. did a great job
Daniel C. did a great job identifying a problem with our hot water heater expansion tank during a previous visit. He returned today to repair the problem. We are very satisfied with the work performed.
1 /
Why Call Anyone Else? We're the Experts in Home Services

Our Denver team is ready to take care of your home service needs—with fast service and expert services that you can always rely on.