Business Details
14 Years
experience
Emergency
services
Your Trusted Partner for Plumbing & HVAC Solutions in Commerce City
Since 2012, Blue Mountain Plumbing, Heating & Cooling has served Commerce City and the Denver metro area with comprehensive plumbing and HVAC solutions. Founded by Colorado native Nathan McComis, our company draws on over a century of local heritage and extensive industry experience to deliver reliable residential and commercial services. We prioritize customer satisfaction through upfront pricing, certified technicians, and a commitment to quality workmanship.Our team holds affiliations with North American Technician Excellence (NATE), Angie's List, and the Metro North Chamber of Commerce, reflecting our dedication to professional standards and community engagement. We guarantee all services, ensuring homes and businesses maintain safe, efficient mechanical systems year-round.
Services
Plumbing Services
Heating Services
Water Heater Services
Gas Line Services
Cooling Services
Details
- Year established: 2012
Highlights and features
- Established in 2012 with local Colorado expertise
- NATE-certified technicians for HVAC excellence
- Transparent pricing with no hidden fees
- Locally owned and community-engaged business
- 100% satisfaction guarantee on all services
Associations and certifications
- North American Technician Excellence (NATE)
- Angie's List
- Metro North Chamber of Commerce
What people say
Reliable technicians
Quick response times
Competitive pricing
Professional service
Excellent follow-up
Services
Plumbing Services
Our certified plumbers handle all residential and commercial plumbing needs, from leaky faucets to complete system installations. We specialize in garbage disposal repairs, sump pump installations, and emergency leak detection. Using advanced diagnostic tools, we resolve issues efficiently while minimizing property disruption. Our solutions ensure long-term reliability for both new constructions and existing properties.
HVAC Installation
We provide energy-efficient HVAC installations for homes and businesses in the Denver metro area. Our technicians expertly handle air conditioning units, furnaces, and heat pumps, ensuring proper sizing and optimal performance. All installations follow manufacturer specifications and local building codes. We offer system replacements and new construction installations with minimal downtime for property owners.
Furnace Repair
Our furnace specialists service both gas and electric heating systems across Commerce City. We diagnose ignition issues, replace faulty components, and perform preventative maintenance to extend system lifespan. Emergency repair services address heating failures during cold months. All repairs use OEM parts to maintain manufacturer warranties and system efficiency.
Boiler Services
We offer comprehensive boiler installation, repair, and maintenance services for residential and commercial properties. Our technicians handle high-efficiency replacements, pressure valve adjustments, and emergency leak repairs. Regular maintenance plans improve energy efficiency and prevent unexpected failures. We service both traditional and modern condensing boiler systems.
Gas Line Services
Our licensed technicians install and repair natural gas lines for residential and commercial applications. Services include leak detection, pipe replacement, and appliance hookups. We follow strict safety protocols for gas system work, including pressure testing and carbon monoxide monitoring. Emergency gas leak response ensures immediate hazard mitigation for property occupants.
People
Nathan McComis
Owner
Nathan McComis, a third-generation Colorado resident, founded Blue Mountain Plumbing with over 15 years of industry experience. He previously worked with leading Denver HVAC companies before establishing this locally-focused business. Nathan prioritizes customer education and transparent service while maintaining technical excellence. His leadership drives the company's commitment to quality and community involvement.
Questions
What plumbing services do you offer?
We handle all residential and commercial plumbing needs including leak repairs, fixture installations, sewer line issues, and emergency plumbing services in Commerce City and Denver.
Do you provide emergency HVAC repair?
Yes, we offer 24/7 emergency HVAC repair services for heating and cooling system failures across the Denver metro area.
Which areas do you service?
We serve Commerce City, Denver, Northglenn, Thornton, Westminster, Brighton, and surrounding Colorado communities for all plumbing and HVAC needs.
Are your technicians certified?
All our HVAC technicians hold North American Technician Excellence (NATE) certification, with plumbing specialists licensed through the State of Colorado.
Do you offer financing options?
Currently we don't offer in-house financing, but we accept major credit cards and can provide detailed invoices for third-party financing arrangements.
What's your service guarantee?
We guarantee all workmanship for 1 year and provide manufacturer warranties on replacement parts and equipment installed.
Reviews (6)
Shaina Miller
Nov 25, 2021
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Positive:Professionalism,Punctuality,Quality,Responsiveness,Value
Nathan is fantastic! He helped us troubleshoot some plumbing issues, then returned to inspect our furnace. We just had him complete a furnace/AC replacement and we couldn't be happier with the work. Blue Mountain Plumbing is our go to from now on!
Services:Repair outdoor systems,Ductless heating and AC services
Nathan is fantastic! He helped us troubleshoot some plumbing issues, then returned to inspect our furnace. We just had him complete a furnace/AC replacement and we couldn't be happier with the work. Blue Mountain Plumbing is our go to from now on!
Services:Repair outdoor systems,Ductless heating and AC services
Joel H.
Mar 04, 2021
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Super knowledgeable, answered all my many questions. They arrived on time and repaired my furnace quickly. Highly recommended.
Joseph Mirelez
Sep 19, 2020
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I used Blue Mountain to install a water heater and they were fantastic! Easy to talk to and showed up early for our appointment and got the job done in no time at all. Very friendly and after calling 4 other companies to get a price Blue Mountain was the most reasonable and fair price out of all them.
Erika Shaul
Aug 18, 2020
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I wish I could give Nathan 6 stars! We had our furnace stop working on a 10 degree day, and by some miracle, Nathan was able to come out the same day. Thankfully the issue was a quick fix, but we were so impressed with his helpfulness and professionalism. We will use Blue Mountain for all our future HVAC and plumbing needs, and highly recommend!
Janice Wisor
Aug 01, 2020
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Positive:Professionalism,Punctuality,Quality,Responsiveness,Value
Service doesn't get any better than that provided by Blue Mountain Plumbing and Heating. Nathan was available very quickly. He is knowledgable and competent and solved my problem, saving me lots of money. I highly recommend him.
Service doesn't get any better than that provided by Blue Mountain Plumbing and Heating. Nathan was available very quickly. He is knowledgable and competent and solved my problem, saving me lots of money. I highly recommend him.
Joshua Denmark
May 31, 2020
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We hired Blue Mountain Plumbing, Heating and Cooling to fix our water heater. They came on time with parts necessary and got them installed only find that there was a secondary issue preventing the new part from working properly, an issue that was actually the reason the broken part went bad in the first place. They were determined not leave until the unit was fixed and after much effort isolated and identified the original issue. They were able to fix it and now our water heater works like new for less than half the cost of having it replaced. Honestly I am certain 90% of the service technicians
