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Gas Furnace Replacement in Castle Pines, CO 80801

February 18, 2026

“Henry is incredible, he does amazing work! He was very meticulous, professional and Thoughtful. I would highly recommend him to complete any job!”

- Kimberley B.
« Other Repair in Other 80005 » Air Duct Installation in Golden, CO 80401
Google Rating
4.7
Based on 68 reviews
Royal Comfort Home Services
Royal Comfort Home Services
4.7
Sky Brown
19:30 04 Apr 26
Royal Comfort Home Services executed a top notch boiler pipe replacement project as well as electrical work for this 100 year old steam and sauna operated in Denver. From our first contact with Nathan through to the completion of two seperate jobs, he and his staff maintained the highest level of job performance and professionalism. Very competive rates. We proudly recommend Royal Comfort and their staff, and we are certainly looking forward to our next project(s) with them!
Denise Toledo
15:36 30 Mar 26
We had an incredible experience with the plumbing team at Royal Comfort Home. Isaac and Roger handled an upgrade with amazing attention to detail they even caught a thermostat issue that would have cost me money down the line. The communication and education they provided to me through out the process was priceless. I was included in decisions and even learned a thing or too about the install along the way. They were punctual, efficient, and very respectful of my home. If you want high-level technical skill and great customer service, ask for Isaac and Roger!
Mrs. Fawn LP
15:04 30 Mar 26
I recently had an outstanding experience with the plumbing department at Royal Comfort Home Services. From the initial call, their customer service was top-notch—professional, courteous, and genuinely attentive to my concerns. The technician arrived exactly on time and demonstrated impressive attention to detail, taking the time to ensure the job was completed thoroughly rather than just rushing through a quick fix. It is rare to find such a perfect balance of technical expertise and reliable, timely service. I highly recommend them to anyone looking for high-quality work and a stress-free experience!
Jaclyn Urdialez
13:56 30 Mar 26
I had a great experience with the plumbing department at Royal Comfort Home Services. Isaac and Roger were both professional, knowledgeable, and easy to work with from start to finish. They showed up on time, clearly explained the issue, and walked me through the repair options without any pressure.What really stood out was their attention to detail and how clean they kept everything while working. It’s not often you find technicians who take pride in both their work and customer service, but Isaac and Roger definitely do. The job was completed efficiently, and everything has been working perfectly since.I would absolutely recommend Royal Comfort Home Services—especially their plumbing team. If you get Isaac and Roger, you’re in great hands.
Alen Dedus
18:50 05 Feb 26
Royal Comfort pricing for installation of Arzel zoning system and 3 thermostats was reasonable and within what I expected.They took the time and made sure everything is working properly. They are also planing to come back two more times after drywall and texture/paint is done to make sure things are still working properly.
William King
19:44 03 Feb 26
On time. Friendly, thorough and efficient.
Clare Rothchild
17:00 30 Jan 26
Claire Henander
17:41 12 Dec 25
Roman was so nice! He explained everything that was happening with our heater and why it wasn’t working and he was able to fix it very quickly for us. Definitely going to be using them again!
AJ Spector
23:18 10 Dec 25
Royal Comfort did a great job replacing my 50 year old boiler and 25 year old water heater with a single machine. It’s fantastic!
Mark Davis
16:59 09 Dec 25
The most reliable contractor around. I’ve had Roman take care of my investments for years. They never up charge you, they service the need in turn for your long term relationships.They have always been a reliable source I trust.Mark Davis/ General Contractor and Investor
Ed Clous
15:51 04 Dec 25
I have been using Royal Comfort for several years now across multiple properties and really like how I can trust them to do what is needed and not add on. Minor repairs along with a full furnace and a/c replacement.
Floyd Bacon
18:07 24 Nov 25
Always great to work with Roman!
Chap Chapman
00:53 24 Nov 25
We had a wonderful experience with Royal Comfort Home Services! They removed the old ceiling in our basement, replaced it with drywall, and added new lights. They were knowledgeable, efficient, and did an amazing job. We love spending time in our revamped basement now.
Alexander Robertson
00:09 14 Nov 25
Excellent and professional service from Roman
Dallas Leitz
00:30 04 Oct 25
Royal comfort installed an LG Mini-split w/ a heat pump at my house with 2 separate head units in 2 of my upstairs bedrooms.I was a little apprehensive about the install process but Jordan did a great job - everything was done cleanly, professionally, and completed by the end of the first day so I could enjoy my new system that night.Roman and Nathan provided great support in my consult as well as registering my warranty with LG. Had a great experience, would recommend them to anyone!
David Molina
20:08 29 Sep 25
Parker Mullen
16:03 08 Sep 25
As long as Roman and his team (including Jordan) work here, they’ll have my business. Prompt, trustworthy, and quality work. Roman is the best in biz.
Lindsay Miller
16:55 26 Aug 25
Quick, easy, friendly service
Brax Seidel
20:15 23 Aug 25
Roman and Jessica came a long way to work on my down AC unit in the hottest month of the year. Not only were they wonderful people but very knowledgable, helpful, and friendly. I highly reccomend their services and look forward to working with them in the future!
Zayne Seibert
16:11 22 Aug 25
I recently used Royal Comfort and they were great to work with. Donovan was professional and did a great job.
Raymond Ferguson
19:09 20 Aug 25
Nick was awesome, quick and professional. Will recommend to anyone that needs it.
P Walton
20:41 19 Aug 25
Heather Radliff
19:12 19 Aug 25
Our AC unit stopped working and Royal Comfort was able to get out to our home the next day to identify the problem. It was a Friday and it was not possible for them to complete the work before the weekend. Roman went above and beyond and delivered 3 stand alone AC units to help get us through a very HOT weekend. Monday morning came and Jordan arrived, on time and got started right away. After realizing that what was thought to be the issue it actually turned into something else. Jordan left to get the parts needed and came back 30 min later and got us up and running the same day! The communication was top notch from first call to completed work. I will recommend Royal Comfort Home Services with a Rave Review to anyone who is needing HVAC repairs or replacements. You have yourself a life long client here!
Leslie Kinson
00:37 15 Aug 25
Absolutely Exceptional! Quick, Cost Effective, Superb Service and Communication! Highly recommend!
Jenny Lubell
19:07 13 Aug 25
We had an 11/10 experience with Royal Comfort Home Services and can’t recommend them highly enough!We recently moved into a 50+ year-old home in Evergreen that had no cooling system. After getting multiple estimates from various HVAC companies, Royal Comfort stood out as the only team confident enough to install central ducted A/C. Other companies pushed for wall-mounted mini split units—which would have been a major eyesore - but Nathan, Roman, and their team came in with a thoughtful, customized plan.From the start, their communication was excellent. They kept us updated every step of the way and were incredibly friendly and professional throughout the entire process. When we decided to add A/C downstairs too, they got creative and found a way to make it work using our small attic for the upstairs and the crawl space for the downstairs. It wasn’t the easiest set-up, but they made it work. The installation was seamless, and our home is now wonderfully cool and comfortable.Not only are they true experts, they were also a pleasure to have in our home. If you’re looking for honest, skilled, and solution-oriented HVAC professionals, Royal Comfort is it. We’re absolutely thrilled with the results!
Laura D
18:23 02 Aug 25
Fantastic service!! This is a very responsive and trustworthy company, and Jordan is awesome!
Zach Frey
15:34 30 Jul 25
Jordan at Royal Comfort was able to fix an issue I had with an LG Dual Inverter system that two other companies failed to understand. Ended up being a quick and easy fix, saving me from a bigger headache.
Dawit Teferi
14:17 22 Jul 25
Charles Soukup
16:22 02 May 25
Absolutely fantastic service from start to finish! They were incredibly quick to respond to my initial inquiry, and their team was out to my place in no time. What really impressed me was how personable everyone was. They were easy to connect with and I really enjoyed working with Nathan and his team.
Juli Furtek
17:02 25 Apr 25
Professional, friendly and affordable. Done and done!
Devon Neisen
21:27 24 Feb 25
Did a great job with my HVAC project! Great communication every step of the way and the guys on site were polite and did a great job! And reasonably priced
James Gladem
19:34 13 Feb 25
Jennifer Herberg
19:17 27 Jan 25
I have called Royal Comfort Heating & Air Conditioning a few times. Once for a new heating and air conditioning unit. Great service. price and overall job. I 've also called them for service at my rental property and again they were able to come right out and fixed the heat element . Very very happy with there service. I highly recommend . Jennifer Herberg
Cullen Mahaffey
19:01 07 Oct 24
Royal Comfort was a pleasure to work with. Great communication. They took the time to explain everything in detail. It was apparent to me that they cared about all of my concerns.
Sabrina Skinner
14:38 05 Aug 24
That is unfair of you and poor Customerservice to claim, I am not a customer in response to my one star review . I absolutely am a customer. You helped me through my renovation. Last week I called you four or five times and you did not respond even with a: “we cannot make it out there”. That was a stark contrast to my experience with you a few years ago.
Doug Fleming
13:22 22 Jul 24
A great experience, timely, efficient, a Jordan was a professional techGreat job on 2 ductless mini split systems
Lauren Ljunghag
16:43 27 Jun 24
Very professional!! Did an excellent job on our furnace and air conditioner! Works like a dream!
Kate Kennedy
14:55 21 May 24
Always great service! Great attitude! Very informative and polite.
Mark McQuaid
15:10 29 Feb 24
Royal Comfort replaced our furnace and relocated ducts from my basement to a crawl space to increase the ceiling height in the basement. I am so pleased with the quality of their work! The price was reasonable and everyone there was professional and easy to work with. I highly recommend them!
Ian Graves
20:27 12 Oct 23
I had such an awesome experience with Jordan fixing my heater! I was cold, he fixed it up right away and answered all my questions! Thank you Jordan!
Nick Mulligan
12:50 06 Oct 23
Michael Gann
02:55 10 Oct 22
The best prices on Carrier AC units
Jeromy Plueger
04:28 23 May 22
Tim Moore
22:07 22 Jun 21
Beyond terrible customer service, billing is a complete mess, extremely overpriced, and slow response times. I cannot strongly enough recommend avoiding this company. Having worked with a number of hvac companies, Royal Comfort provided a uniquely horrible customer experience.
Kelly Wilbert
17:03 15 Jan 21
Found the reviews hopeful but was disappointed in customer service. They did call me back very quickly I must say, but asked about how many points they checked during furnace maintenance and couldn't give an answer. Scoffed at the idea of other companies using this terminology and at me for asking. Was simply calling around for comparisons and felt like they didn't have the time to explain their services.
Sarah Devereaux
17:50 12 Nov 20
Excellent quality and service. We could not be happier with our system. It's quiet, efficient, and healthy! We opted for a full house HEPA filter and are so glad we did. Given the COVID-19 pandemic and increasing wildfires in Colorado, this was really worth the investment. Wonderful company for all your HVAC needs. Highly recommended!
Mira Ann Fanning
22:57 19 Sep 20
We’ve used Royal Comfort a few times now for our condo. We were in a time crunch due to selling our condo, but they were able to get Jordan out quickly to fit our timeline. Once we get into our new house we will definitely be using them again for any Hvac needs. Would definitely recommend Royal Comfort to everyone!
Karen Polzin
00:06 27 Jun 20
Royal Comfort came out and fixed/replaced a botched job by the original contractor that my builder used. RC has been very professional and prompt. I wish my builder had used them from the start. I won't use anyone else from now on.
Kirk M
18:10 06 Feb 20
The technician arrived on time and didn't charge me any fee to drive out to my house when it appeared the gas had been turned off. He also took time to confirm with Xcel who was up my street working on the gas issue then drive back to my house. I will definately use them again when I have another issue with my furnace or AC. Although if my furnace goes out again the first thing I'll check is that the gas is on. Xcel will apparently turn off gas with no prior notification.
Don White
00:12 30 Jan 20
Showed up on time, diagnosed the problem, found a few other issues. Fair deal, square deal.Joes a good guy. I’ll use him again.
Anand Kumar
18:52 17 Jul 19
MegaNathalieW
16:31 08 Jul 19
Sam B
20:21 26 Apr 19
I started off my experience with this company by talking to Kathy, who was professional and cordial. She was able to schedule a tech to come out in just a couple days to look at our air conditioning.You get a text from them confirming your appointment, and there was a mix-up with the time. When I notified them, they took responsibility for the mistake and made sure to schedule another time on the same day that would be convenient for me.Jordan came *early* to take a look at our unit. That was a nice surprise! He was really friendly, and was sweet to our dog. He kept me informed step-by-step of what he was doing, and gave me accurate estimates of how long it would take.Turns out that whoever built original air conditioning unit was an idiot. There were a bunch of incompatible parts that made the unit practically inoperable, so Jordan had to partially rebuild the unit. He ran it all by us ahead of time, so the cost wasn't a surprise, and it saved us money in the long run anyway. Jordan also threw in a thermostat to replace our old one!Tl;dr: Royal Comfort was diligent and professional so you bet we'll be calling them again.
Daniel Dick
22:54 23 Jan 19
They did a great job installing our Arzel zoning system. They were flexible and easy to work with.
Angie Wilcox
02:39 24 Apr 18
Doug and his staff were always on time, efficient, and cheerful the entire project. It’s a pleasure working with gentleman like these.
Dennis Lynton
03:23 29 Mar 18
Excellent troubleshooting talents, very willing to help and go the extra mile. A trust worthy company.Dennis Lynton
Debra Clark
19:26 16 Mar 18
Excellent HVAC services in the Denver Metro area!
William Taylor
15:10 16 Mar 18
We had Royal Comfort Heating & Air do a complete HVAC upgrade at our newly purchased home about 2 years ago, and subsequently during the whole house remodel help us with the ducting changes that were necessary. They did great work at the time, were always on time, professional, and the price was very competitive. Recently I came to realize that the whole home humidifier that was attached to the system wasn't functioning, and Clemente came and checked it out, fixed, and actually made it better, at no charge (due to wiring issue from their original install). Would definitely recommend these guys, friendly, local, and responsive!
Jill Lorentz
03:25 16 Mar 18
Excellent company for finding the right size and fit for heating and air conditioning for our home. Great service and great price!
T V
16:52 15 Mar 18
Been working with them over the years on many projects. Great work! A++
Britt Wyman
15:06 15 Mar 18
Honest, reliable, and knowledgeable! Great company, would always recommend.
Jeremy Thompson
19:13 13 Mar 18
Kristi Graning
21:02 03 Jan 18
We have heat again! Fast and easy!!
Megan Slattery
15:45 28 Dec 17
Truly outstanding!! We struggled finding someone to fix our zone system. After not finding anyone that could help, ultimately we called the manufacturer & they recommend Royal Comfort. Clemente expertly diagnosed and solved our issues. We highly recommend Royal Comfort!!
jennifer lloyd
20:51 27 Dec 17
Clemente came out for our annual check and got everything running smoothly again. Thank you!
Carly Lorentz
15:31 27 Dec 17
Clemente came over and had everything fixed super fast! Prices are great and service is excellent. I would highly recommend Royall Comfort!
Matt Adams
22:22 14 Aug 17
Good service and fair prices. They are the only company we use now.
Marcus Iversen
17:34 20 Nov 16
My furnace was on the fritz and I decided to replace it. I called a few different contractors and Doug came out right away and have gave me a quote. He out bid everyone and his crew came out and installed a new furnace. Everyone was nice, cerdious and professional. My house is warm again and there was very little turn around time.
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(720) 394-2363

1855 W Union Avenue Ste E
Sheridan, Colorado 80110

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