Mark Mechanical LLC logo
Approved Pro
Approved Pro

Mark Mechanical LLC

Electrical Baseboard or Wall Heater - Repair, Central A/C - Install, Central A/C - Service or Repair,

About us

Please call 970-589-9760 to schedule your appointment. Locally owned and operated. Servicing the Grand Valley for 28 years.

Business highlights

30 years of experience

Services we offer

Air conditioning, boilers, breeze air and evaporative coolers, furnaces, in-floor, radiant heating & water heaters.

Amenities

Free Estimates

Yes

Accepted Payment Methods

  • CreditCard
Reviews
5.039 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
97%
4
3%
3
0%
2
0%
1
0%
Showing 1-25 of 39 reviews
Barbara S.
Jun 2025
5.0
Yes, I recommend this pro
$150
Josh was on time and very thorough. He answered all my questions. Our A/C is now working. They were able to come out 2 days after I spoke with them on saturday, Here on Monday when everywhere else was 2-3 week wait. Thank you so much.

Holly M.
Nov 2023
5.0
Yes, I recommend this pro
$4,995
Professional, quick & best price

Janet T.
Oct 2022
5.0
Yes, I recommend this pro
I have used Marks Mechanical for several years, heating, cooling and when he did plumbing. He was always prompt, friendly and fair. He was also so good to my 90 year old parents when they were alive.

Joyce N.
Aug 2022
5.0
Yes, I recommend this pro
$14,000
From the first phone call to the final handshake, everyone associated with Mark Mechanical was prompt, courteous, friendly and professional. This also was the case for their subcontractors. All aspects of the job were done in the time frame outlined to us. They treated our home and furnishings with respect and took the time to explain all aspects of the job to us. Many thanks to a great company!

Keith B.
Mar 2022
5.0
Yes, I recommend this pro
Had several inspections. All said we needed to replace our 22 year old unit. Mark came out, inspected the unit and cleaned one part. It has worked fine since. When the furnace does give up and quit we will give Mark first shot at replacing it. We have hired Mark to service our AC unit for summer use.

John K.
Sep 2020
5.0
Yes, I recommend this pro
$140
they great job

Richard T.
Aug 2020
5.0
Yes, I recommend this pro
$400
Mark was extremely responsive and punctual. He was professional and easy to work with -- I will DEFINITELY use him for all my HVAC needs.

Jeff L.
Jun 2020
5.0
Yes, I recommend this pro
Installation was prompt and professional! They were able to install the following day after estimate. And Mark took the time to explain proper use and ventilation to maximize cooling ability of the unit!

Billy M.
May 2020
5.0
Yes, I recommend this pro
very good on time great work and follow up. Very satisfied

Scot H.
May 2020
5.0
Yes, I recommend this pro
$150
Could not have gone better, from Mark's initial response to my Angie's list inquiry, to keeping me posted re his arrival, to performing the work and maintaining social distancing and wearing face mask. He had needed parts and performed repair quickly and efficiently. Very professional.

Dan E.
Jan 2019
5.0
Yes, I recommend this pro
$1,100
Mark exceeded expectations. Very professional, punctual. honest price

Dave/patty K.
Dec 2018
5.0
Yes, I recommend this pro
$289
Responded in a very timely manner, fixed problem at a very reasonable price. Would definitely call again for any furnace problems.???

Mary E.
Oct 2018
5.0
Yes, I recommend this pro
$70
Excellent! Mark was professional, prompt, friendly, knowledgeable and reasonably priced! The big companies should take a lesson. Will recommend to everyone & we will surely call on him again.

Cathy L.
Aug 2018
5.0
Yes, I recommend this pro
They completed this job in one day! The company brought a very professional and knowledgeable team. All the various components for this job arrived in order and on time. Great organization and professionalism. My husband and I would definitely use this company again!

John E.
Jun 2018
5.0
Yes, I recommend this pro
$130
It went great. He was quick to figure out what had gone wrong with our unit, had the required part on his truck already, and was on time ( a little early even ). He was also informative, helpful, and personable. I would highly recommend him to anyone out in the GJ/Fruita area.

Melissa A.
Jun 2018
4.0
Yes, I recommend this pro
$70
It went fine. Did the job quickly.

Ed E.
Feb 2018
5.0
Yes, I recommend this pro
Mark was Great to deal with. Great communication, always called to let me know when he was coming and followed up. Also helped find frozen pipes under the house, and loaned me heaters to keep me warm. Will recommend and use him again when needed. Thanks !!!!!!

Galen W.
Nov 2017
5.0
Yes, I recommend this pro
$65
It went great! He called ahead, arrived right on schedule and took care of everything efficiently and professionally.

Eileen W.
Nov 2017
5.0
Yes, I recommend this pro
Perfect! Everything was taken care of. Turned out that something just needed to be tightened. Mark did the job and didn't even charge me for his time.

Bruce F.
Sep 2017
5.0
Yes, I recommend this pro
$80
Excellent!

DJ M.
Jul 2017
5.0
Yes, I recommend this pro
$6,000
Great. Job was done in about half a day and the systems have worked flawlessly. Mark also followed up to make sure we were happy with everything.

Carl K.
Jun 2017
5.0
Yes, I recommend this pro
Mark responded quickly and everything was replaced within a day. Not only that , but we were having to have work done for roofing and electrical to satisfy the results of a home inspection prior to the sale of a house, but he recommended an electrician and a roofer, and let them into the house, since we were out of town when we got the inspection results. He's wonderfully kind and very professional, and has become a friend.

Duane H.
Jun 2017
5.0
Yes, I recommend this pro
$170
Even though Mark was busy he rearranged his schedule to come out and repair hot water heater. Very grateful he was so accommodating. Will definitely call him again.

Karen W.
Apr 2017
5.0
Yes, I recommend this pro
$6,000
Mark and his crew were great to work with, and made a very competitive bid. He patiently came by our house multiple times, and helped us shape a cooling solution that balanced comfort and cost. We ended up purchasing a roof-mounted Breezair evaporative cooler with four supply ducts, which qualified us for a large rebate from our utility. Mark was super helpful in making sure we qualified for the rebate, as well as helping us evaluate different systems. And he's great with our dog, which is always a plus. Overall, I wouldn't hesitate to recommend Mark Mechanical to anyone who is looking for the right balance of responsiveness, quality and cost.

Jim C.
Mar 2017
5.0
Yes, I recommend this pro
$75
Nice Guy - job went well
Showing 1-25 of 39

Licensing

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 Find Licensing Requirements page.

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FAQ

Mark Mechanical LLC is currently rated 5.0 overall out of 5.

Mark Mechanical LLC accepts the following forms of payment: CreditCard

Yes, Mark Mechanical LLC offers free project estimates.

No, Mark Mechanical LLC does not offer eco-friendly accreditations.

No, Mark Mechanical LLC does not offer a senior discount.

No, Mark Mechanical LLC does not offer emergency services.

No, Mark Mechanical LLC does not offer warranties.