HVAC Services in Denver, Colorado

Running a house or commercial building is extremely difficult in Colorado, especially if heating or air conditioning system does not work properly. Due to poor maintenance, long term usage and internal fault in the system can cause trouble in the heating or air conditioning system. In such a scenario, hiring professional and trusted service of HVAC repair in Denver, Colorado is the right move to enjoy the benefits of peaceful running of systems, long term savings and trouble free operation.

HVAC Repair in Denver

A fully trusted HVAC service in Denver, Colorado service providers have years of expertise, technical proficiency and skilled technicians with us to install or repair any heating, furnace or air conditioning system in a best manner.

Of course, emergencies do arise. Therefore, we keep our professional technicians always ready for your service and get your system works quickly after charging nominal amount of service charge from your side.

AC Installation, repair and service in Denver

In this era of DIY age, when everything is possible to repair with own hands. Repairing air condition or heating system can be really tricky with the advent of hazardous chemicals and high energy inside. We provide air conditioning installation and repair in Denver.

Furnace repair

You can fully rely on our furnace repair in Denver to restore your existing furnace in a matter of short time. We also provide furnace cleaning and maintenance, replacement and service of furnace.
Not just in fixing up the heating or cooling system is our forte, but increasing life span and reducing overall power consumption of your system is one of our expertise. We fully inspect your system and make certain changes for consuming minimal energy that further your cash on electricity bills.

Welcome Text

INSTALLATION - SERVICE - REPAIR - MAINTENANCE

AIR CONDITIONING - FURNACES - WATER HEATERS - HIGH EFFICIENCY -HUMIDIFIERS - TANKLESS WATER HEATERS - WATER FILTRATION - DUCTWORK

We pride ourselves through our proven methods to always surpass expectations. We are committed to continuously raising the bar through our dedication and outstanding HVAC service.

100% MONEY BACK GUARANTEE

Once we repair your system, we guarantee our work for 1 full year. If the repair does not solve the problem, we will refund your money for the prior repair. If you wish, we will re-diagnose the problem and repair accordingly for the cost of the new repair. Also, if at any time you are dissatisfied with our service, we will refund you the full amount of our service call and labor charges. We are truly 100% committed to providing you with the best HVAC service and want you to be excited to tell your friends about the quality of our company.

Services Inner

Heating

We are experts in the design and sizing of all types of forced air heating systems. Let us design and install a high efficiency heating system that keeps you comfortable on the coldest of days.

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Air Conditioning

We are experts in the design and sizing of high efficiency air conditioning systems. Let us design and install a high efficiency system that keeps you comfortable when the heat is unbearable.

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Water Heating

Whether you are looking for a standard tank hot water heater or a high efficiency tankless water heating system. We are the right choice. We can design high GPM tankless systems that fits your needs perfectly.

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High efficiency

Are you interested in upgrading your home's HVAC system to today's green standard. High efficiency needs to be thought out and personalized to your home. Let us design and install the best system for your home.

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We had an emergency today and had to call Roxborough Heating and Air and Jason was so responsive and helpful. We’ve owned a house for 30 years in different cities and states and have dealt with many companies for varies things but never have we had the customer service we get from Jason. And he does an awesome job! The guy knows his stuff!

Tina Creel Drum

2019-01-15T01:15:28+0000

Thanks, Rox Heating & Air! Furnace went out and the next day they got a replacement installed! Great people and super fast!

Candie Martin Cole

2018-11-03T04:53:17+0000

Great service! The Rox Heating and Air team was professional, clean, and efficient! Thank you all for your hard work!! Ready to enjoy our winter with a new furnace!

Jenna DiRubbo

2018-10-05T19:02:17+0000

We highly recommend Jason! He is an extremely honest guy! We had a simple issue of a short/fuse problem..I imagine another company could have charged us alot more to diagnose this and perhaps sell us something we didn't even need. Jason found the problem and simply charged us a service call. Would definitely use again and highly recommend. It's hard to find honest repair help🎉

Kathy Roth Holmes

2018-09-11T20:00:52+0000

Great service and great people. Lucky to have them local.

Rob Van Valkenburgh

2018-07-21T00:03:16+0000

Jason responded to my plea when all of the HVAC companies from A thru R had turned me down for an emergency cleaning on a listing that is scheduled to close tomorrow. Thank you for helping me to save the deal. EDITED: Erik went above and beyond for my client. I wish there were 6 stars! Thank you, again.

Teri Johnson Dillman

2018-07-12T19:54:10+0000

Jason, thank you for your excellent service. We really appreciate you!

Lucie Perez

2018-05-11T23:47:41+0000

Our experience with Rox Heating and Air wasn’t as smooth as some, but Jason’s response when I gave him the feedback earned them an exemplary rating. Everything isn’t going to go smoothly 100% of the time, but I can assure you that with these guys they will stand by their guarantee and make sure they have satisfied customers. Thank you Jason for being a stand up guy!

Deb Dennis

2018-01-19T16:49:56+0000

Jason is great to work with and is very low pressure when it comes to making a decision. It was a no brained making the decision to go with his company to replace my homes HVAC system.

Jay Smith

2018-01-03T15:50:27+0000

Honest!!! Company after 2 other companies misdiagnosed these peeps got it right on and fixed in less than 30 minutes!!! Highly recommend!!

Michelle Gruber

2017-07-26T18:04:46+0000

Jason came out so quickly to get us up and running!

Jackie Kramer

2017-07-22T01:19:26+0000

I can not thank you enough. Waking up to 80+ degrees in a house is never pleasant. Having it back down to 70 by mid afternoon was a lifesaver.

Tim Cobbett

2017-06-16T23:24:37+0000

Nancy Murphy

2017-06-10T04:38:29+0000

Jason came out and he was so helpful getting our unit fixed. He didn't just come out and do the job and leave, he showed us what he was doing and what we could do in the future to avoid complications. Very friendly, right on time, and super helpful

Lindsey Anderson

2017-06-09T15:32:42+0000

Jason was AMAZING !!!! He came to us in a time crunch and really helped us out !! I'm so pleased !!! Will forever be customers !!! Thank you so much Jason!!!

Kelli Colleen Cooper

2017-06-08T02:04:28+0000

I truly appreciate Jason Stenseth. He is an exceptional worker and certainly learned many of his skills from working with his father, Dan. Today Jason got my A.C. up and cooling and is a very pleasant young man. I have known Jason since he was in elementary school. He helped his father install a new furnace in my other house in 2004. Luck would have it, I saw my community members recommending him and his business on our Facebook community page. I jumped on the chance to see him again. I recommend his work!

RaDene Kaufman Hannigan

2017-06-06T02:19:54+0000

Jason is a great and reputable person that we highly recommend! Very trustworthy and honest!

Wanda Harmon Bohannon

2017-05-12T15:51:30+0000

Needed Jason for an emergency and he drove right over. He has the personality of someone you think you've known forever. He fixed the problem quickly and explained in detail. Highly recommend.

Tami Hartman Weisbrod

2017-05-05T22:06:39+0000

Jason was fast, friendly, and his prices were great!

Sara Myles

2017-04-15T21:27:13+0000

Jason was great to work with. He replaced the furnace and installed an A/C unit in my grandparents house. They are older and are very hard people to please. He has went out of his way numerous times to go back and help them with any questions they have. You will not find that kind of customer service anywhere else. I would recommend him to anyone I know.

Robert Hoffschneider

2017-04-07T03:35:05+0000

Called around 8:20 this morning and they showed up already. Excellent response time. Thank you so much

Liz Russek Kaiser

2017-03-24T15:01:21+0000

Michelle Major

2017-03-07T20:12:06+0000

Super quick, low price and great guy! Thank you so much. We have a 16 month old baby and worried about the temperature dropping overnight. He came within an hour and had our furnace running in no time.

Jaimee Reed Seibel

2017-02-12T02:40:53+0000

Jason at Rox Heating & Air offers an excellent rate with excellent service to back it up. Very professional and genuinely concerned about anything furnace/AC related that needs to be addressed. I highly recommend him!

Tim Flannery

2017-01-22T23:03:04+0000

Best company for AC and heating issues! Timely, professional, friendly and honest! Jason is the best! Thanks again, heat is ON and I'm no longer freezing!

Heather Carmona Miracle

2017-01-10T20:19:44+0000

My gas fireplace wouldn't stay lit so I called Jason at ROX. Within a few days, he was over at the house and fixed our problem. His customer service was extraordinary and his prices were phenomenal. I know who I'll be calling next time I have any issues with my furnace or fireplace.

Dan Couture

2016-12-16T18:23:09+0000

Jason came out late at night to repair my furnace. I appreciate your quick response and your great service! Jason from Rox Heating and Air - Highly recommended!! Thank you!!!

Dana Jilli Alli

2016-12-15T06:45:42+0000

I couldn't be happier with the work Jason did (furnace cleaning, A/C leak, new water heater). His communication, knowledge, and project completion were excellent.

Donna Cannizzo Hoffmann

2016-10-20T21:25:53+0000

Jason was recommended in the Roxborough Nextdoor several times for heating/AC work. Came back from vacation and my AC unit was running, but not cooling, and periodically the unit outside would make a weird noise sorta like the alarm sound that my dryer makes when it shuts off. Jason came out first thing the next morning, diagnosed the problem within 2 minutes, and had it repaired in less than 30 minutes for a very reasonable price. Highly recommend Rox Heating and Air!

Shirley Murrow

2016-09-08T15:23:30+0000

Reached out to Jason after seeing tons of positive feedback on Facebook. After getting two outrageous quotes from the "big guys", Jason came out and saved my heart from exploding. A week and a half later I had a new furnace/AC system and what do you know my water heater had been leaking and he installed a replacement a few days later as well. Honest service at an affordable price. Highly recommend!

Kevin Lovelace

2016-08-24T02:35:30+0000

A very honest and respectable company. If you are not using this company then you are making a mistake.

Troy Geiger

2016-08-18T20:17:54+0000

I found Rox heating and air from a roxbourough forum review. Jason from the start was honest informative and very helpful, he responded to my emails right away and played no games like other companies I contacted. I am eight months pregnant and had been without AC for a week, he and his team came out to my home today, they were friendly clean and hard working! I am happy to recommend Jason and his team anytime! Thanks for making my home nice and cool again

Ashley Michelle Prueitt

2016-08-11T22:29:03+0000

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Great service fixed my furnace in one look. Had another hvac company come out and tell me that I needed a new gas valve $200 bucks I did that but it didn't fix problem. Rox Heating and air came out told me the igniter wasint in the right position put it in the right position works like a champ heck I probably didn't even need a new gas valve. Thanks again Rox Heating & Air I will be calling them again if needed.

Chris Clark

02:23 26 Oct 17

I called Jason in the middle of a 98 degree day to set an appointment and he fit me into his schedule within an hour or so; he immediately had an idea of the problem only to figure out it was that and more. He thought he could have it done the next day...unfortunately the wrong part arrived but Jason was extremely apologetic and assured me it would be a priority the next day and it was. I wasn't expecting such a prompt initial appointment, let alone having it fixed within two days! Jason is also very respectful and down to earth and super personable. So glad I followed the recommendations given in Word of Mouth-Highlands Ranch when I was in a pinch. Love supporting local, small business!

Angela Grover

05:39 23 Jun 17

Amazing customer service! I recently woke up to 80 degrees in my home, coincidentally on the hottest day of the year so far. By mid afternoon these guys had us back to low 70's. I can not thank you enough.

23:40 16 Jun 17

The technician made time in his busy schedule hearing that i have 2 little ones at home with ac that broke down on us in a high 90s day. I just cant thank him enough for what hes done for us today. Now my house is back to nice and cool. Thank you and i will for sure be calling u if i have anymore ac heating problem and recommend u to friends. Im a very happy customer!

Stella Sugianto

03:43 21 Jun 17

Spoke with Jason on the phone, and got a quote for installing a humidifier. They came out and installed it perfectly, for a very reasonable cost. They did a great job for me and I referred them to my Mother in Law for a cleaning. They tried to charge her LESS than they quoted, and they took care of another issue while they were there. Will use them again for sure!!!

Jeff Newcomb

21:59 06 Nov 16

Rox Heating and Air did our AC/Furnace, and has been quick to respond if we need anything at all. When our contractor for our fireplace dropped the ball in scheduling our gas to be hooked up during the installation, and everyone else was booked 2 weeks out, and right before the birth of our baby son, Jason cleared out room on his busy schedule to accommodate us, absolutely coming in on the clutch for us to get the gas line set up just in time before baby was born. Couldn’t be more appreciative!

Robert Foltz

14:45 14 Feb 19

Amazing service! Jason and his team (we worked with Chris) are a prime example of a stellar small business - trustworthy, professional, and always willing to go the extra mile for a customer. Fast response times and are willing to work with your schedule. If you are looking for excellent customer service from a reliable HVAC company, call ROX!

Christina Dickinson

15:48 31 May 18

Jason, the owner, is one of the most honest contractors I've ever worked with. He is very upfront over the condition of your utility equipment and proposes the best and cheapest solution to get you back up and running. It's refreshing to hear "this is an old system but you can probably get a few more good years out of it" instead of being pressured into updating or replacing equipment early. I've never hesitated to recommend him to my friends and coworkers who are in need of HVAC work.

Adam Koontz

15:22 14 Jun 18

Rox saved my real estate deal the night before closing. Rox was the ONLY hvac company who could accommodate my last minute need for a furnace clean/service. I am so thankful they were the company who helped...perfect customer service by Erik. You are my new #1 HVAC recommendation. Thank you so much.

Teri Dillman

02:58 13 Jul 18

SUPERIOR customer service. Rox Heating & Air came through once again and in a time crunch! I am never disappointed by Rox. Not only do they have amazing customer service, they have loads of knowledge and are able to quickly pinpoint the issue, offer competitive pricing and are always timely, reliable and honest! I recommend them 110%. You won’t be disappointed.

Jill Fuemmeler

19:06 11 Aug 18

Jason is a great face to the company, and will personally ensure jobs are done to the satisfaction of the client. They are quick to respond, have an answering service to make sure that the techs always receive the calls, and they are knowledgeable, friendly and professional. They won't immediately suggest you need to replace an AC system when there is a service call needed. They will diagnose and locate the problem, and get it fixed asap. Highly recommend! Their radius is huge, so you will have no trouble getting service.

svamplord17

20:23 06 Sep 18

Rox heating and air was great! They came out within a week of giving me an estimate and did an amazing job installing my new furnace and A/C unit! Their prices are very reasonable and the customer service is great! Chris did an amazing job installing and Jason was extremely quick in responding to all of my questions. I recommend this company to anyone looking for any HVAC needs!!

Richard Brown

23:08 07 Sep 18

Jason and his team were very professional and knowledgeable. Prompt to answer all my questions, and never once tried to sell me more than I need. I called them for a new AC and furnace in the dead of summer, and they made it happen quickly and affordably.

Matthew Prager

14:18 18 Sep 18

Friendly, efficient and knowlegeable! Highly recommend!

julie osburn

16:18 22 Oct 18

Extremely pleased with this company! Jason and his team are awesome to work with!

19:11 05 Oct 18

I am so very impressed with Jason and his team from Rox. My furnace has given me a few issues recently and they have delivered same day service to fix the problem. They are timely, polite and clean. I recommend Rox for any Heating or Air issues in your household!

Maggie Sanders

23:40 12 Nov 18

Jason was personally recommended by a colleague and we couldn't be more thrilled with Rox's work. He never tried to up-sell us, instead talking us down to a less expensive unit than what we thought we needed. Personable, accessible, quick to get us on the schedule, and bar-none customer service. Our house was shoddily built in the 70's and his team not only had to completely move a water heater, but had to creatively figure out ways to run ducts through our nonsensical ceilings. They managed it without complaint, and when the water heater wasn't adjusted quite right after the install, his guys were back immediately the next day to perfect it. Will be recommending him to everyone we know, as well as using him for our new AC when the time comes. Thanks, Jason!

Leah McFail

02:46 09 Nov 18

Everyone I worked with was very professional. They even got me a better A/C for a great price than any other place I got estimates from. My unit is in my attic which seemed to be a problem for other companies, but they made it work without any issue at all. I would definitely recommend and use them again!

Rita Gonzalez

20:17 16 Nov 18

Excellent service and prices! Chris did a great job and was very friendly!

Judy Witt

15:40 21 Nov 18

I highly recommend ROX. Chris really impressed me with his knowledge and customer service. I have an old house with an old furnace and he got it working again this winter until the unavoidable new install in the Spring. He was on time, efficient, and patient with furnace/client. Highly competent honest, and a pleasure to work with. I am extremely grateful my friend recommended me to ROX. Thanks, Chris!

Ann Burke

20:09 25 Nov 18

We called Rox to come out and Replace an old unit and to add a completely new unit. They were very quick to respond, reasonably priced, they were very professional in all communications from the quote throughout the entire install. They made sure everything was clean and to our expectations when they were done. We are very happy customers and will be calling Jason and his team for any work in the future.

Thorcon Shotcrete

23:46 28 Nov 18

Great experience working with Rox. Easy to schedule the installation and Jason and his team performed a solid installation of a AprilAir 800 series steam humidifier into our new construction home in Sterling Ranch. I would personally recommend and they will be my first call for any further work.

Brad Whitlock

16:04 18 Jan 19

These guys have been great. Last summer we had an AC issue and they were out the next day to get us taken care of, so earlier this week when we had a furnace issue, I called them again. Jason was able to come out the next morning and get us working in no time. I recommend him to everyone.

Jeremy W

13:10 25 Jan 19

Excellent Service! If the reviews don't tell enough, our personal experience with these guys were great. From Appointment scheduling to service.The technician showed up on time, and called before arrival, walked thru the issues we were having with furnace, and best of all kept our expenses to a minimum. Very please with the service call and this company, will be my go to company moving forward! Thank You!!

Mahesh Sundaresan

19:21 06 Feb 19

I was thrilled with the experience I had with ROX heating & air today. I awoke to a cool house that was growing cooler quickly. I called 4-5 heating companies but could not get an “emergent” appt until Sun. PM or Mon. AM. I found the add for ROX heating & air & spoke with Jason. He explained he was booked but if he could finish his appts. he would come by. Thankfully he was able to fit me into his schedule around 2pm.. about 2 hrs after my initial conversation with him. He managed to squeeze a service call into his schedule. He arrived promptly & worked quickly & efficiently. I was extremely pleased with his prompt attention & what I considered very reasonable charges. I would recommend ROX heating & air without hesitation & plan to use the company for any future needs. Nina Miller

Nina Miller

23:25 09 Feb 19

Honest!!! Company after 2 other companies misdiagnosed these peeps got it right on and fixed in less than 30 minutes!!! Highly recommend!!
Michelle Gruber

Best company for AC and heating issues! Timely, professional, friendly and honest! Jason is the best! Thanks again, heat is ON and I’m no longer freezing!
Heather M.

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Geraldina Durrell

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Stacy waters

Schedule A Service

HVAC Services in Denver, Colorado

HVAC Repair in Denver

AC Installation, repair and service in Denver

Furnace repair

Welcome Text

INSTALLATION - SERVICE - REPAIR - MAINTENANCE

100% MONEY BACK GUARANTEE

Services Inner

Heating

Air Conditioning

Water Heating

High efficiency

Quality heating & air conditioning solutions

15% OFF SERVICE CALL

Testimonials

WE CAN HELP YOU TODAY!

INSTALLATION - SERVICE - REPAIR - MAINTENANCE - RESIDENTIAL - COMMERCIAL

BECOME A PRIORITY COMFORT CLUB MEMBER TODAY

Becoming a Priority Comfort Club Member is simple, smart and very affordable.

We have saved our customers thousands of $$$

NO other HVAC company in town offers this type of HVAC Service Protection Plan!

NO PLANStandard Customer

Service Call - $78

SILVERPriority Comfort Club

Service Call - $66

GOLDPriority Comfort Club

Service Call - $55

PLATINUMPriority Comfort Club

Service Call - $0

WE LOOK FORWARD TO HELPING YOU WITH ALL OF YOUR HVAC NEEDS

navigation

Contact Information

OPENING HOURS

Schedule A Service

HVAC Services in Denver, Colorado

HVAC Repair in Denver

AC Installation, repair and service in Denver

Furnace repair

Welcome Text

INSTALLATION - SERVICE - REPAIR - MAINTENANCE

100% MONEY BACK GUARANTEE

Services Inner

Heating

Air Conditioning

Water Heating

High efficiency

Quality heating & air conditioning solutions

15% OFF SERVICE CALL

Testimonials

WE CAN HELP YOU TODAY!

INSTALLATION - SERVICE - REPAIR - MAINTENANCE - RESIDENTIAL - COMMERCIAL

BECOME A PRIORITY COMFORT CLUB MEMBER TODAY

Becoming a Priority Comfort Club Member is simple, smart and very affordable.

We have saved our customers thousands of $$$

NO other HVAC company in town offers this type of HVAC Service Protection Plan!​

NO PLANStandard Customer

Service Call - $78

SILVERPriority Comfort Club

Service Call - $66

GOLDPriority Comfort Club

Service Call - $55

PLATINUMPriority Comfort Club

Service Call - $0

WE LOOK FORWARD TO HELPING YOU WITH ALL OF YOUR HVAC NEEDS

navigation

Contact Information

OPENING HOURS

NO other HVAC company in town offers this type of HVAC Service Protection Plan!