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Expert Heating, Cooling, and Air Quality Solutions In Northern Colorado

Heating
Cooling

Heating Repair,
Maintenance, and Installation

At RTI HVAC, we offer a comprehensive range of services to ensure your heating system performs at its best throughout the year.

At our HVAC company, we are proud to serve the Fort Collins, Colorado area with exceptional heating repair, installation, and maintenance services. Our experienced technicians are committed to keeping your home comfortable in Fort Collins' varied climate, swiftly diagnosing and resolving any heating system issues you might face. Whether you need a new, energy-efficient heating system installed, require expert repairs, or are looking for routine maintenance to ensure peak performance, we offer personalized solutions tailored to your needs. 

With Fort Collins' chilly winters, regular maintenance is key to preventing unexpected breakdowns and extending the life of your heating system. Rely on us for all your heating needs and enjoy peace of mind knowing your home will stay warm and cozy throughout the year.

Furnace

RTI HVAC installs high-efficiency furnaces that provide reliable heating to keep your space comfortable year-round.

Furnace Repair

Our expert technicians at RTI HVAC quickly diagnose and repair furnace issues, ensuring minimal downtime and restoring warmth to your home or business.

Furnace Maintenance

RTI HVAC offers comprehensive furnace maintenance services to maximize efficiency and extend the lifespan of your heating system.

Boilers

RTI HVAC provides top-tier boiler installation and service, offering dependable, energy-efficient heating solutions for residential and commercial properties.

Ductless Heating

RTI HVAC specializes in ductless heating systems, delivering flexible, efficient, and zone-specific comfort without the need for extensive ductwork.

Heat Pumps

Our team installs and services advanced heat pump systems, offering both heating and cooling capabilities with energy-efficient performance.

Client Testimonial

The service was excellent!

Marvin was outstanding in installing my new AC unit. He was timely and responsive and very patient with me when I had questions or concerns. Everything was smooth and efficient and I can't recommend Marvin and RTI Mechanical enough!

Thank you!!
Laura Rich
We had the pleasure of working with Marvin at RTI Mechanical. He installed A/C in my 1963 house. After two seasons with no A/C and using portable units to marginally cool my home, I was dying (figuratively)  and had enough. He was able to install an A/C system promptly and was our hero! Marvin was prompt, professional, knowledgable and more than capable of meeting our needs. He also answered the numerous questions I had along the way, which really helped built my confidence and understanding. Super grateful for RTI Mechanical coming thru. I will use RTI Mechanical in the future for all of my HVAC needs. 

Thanks again!
Brennan Holmes
The team at RTI are amazing!

They replaced my ac and did an amazing job quickly but still had the amazing quality behind it! I really recommend these guys they are the pros!
Rubin Kikirov
I love working with RTI. Marvin is responsive and knowledgeable. He does great work and cleans up when he's done.
Elizabeth Drummond
Marvin did a great job installing our complicated heat pump mini-split system.

Highly recommended!
Scott Vanourek
Marvin went above and beyond to help me on my heating emergency other companies were saying that my furnace was not repairable but he came and serviced it and got it running better than ever... He happened to have the replacement piece in his van and didn't even charge me for it... I will use him for every HVAC job in the future...

Thank you
Eriq Shipp
Marvin was great, he took the time to properly diagnose and fix the problem with transparency and integrity.
Joe S.
Marvin was very punctual and offered a great value for the service- Our AC works perfectly. He did a beautiful job on the installation. This was a mini split unit going into a fifth wheel camper. Not your ordinary job. He made it look like a factory install. Very happy with his work and would definitely recommend him.
Miranda M.
He was knowledgeable about the work that needed done.
Jim p.
Great experience, I will definitely recommend RTl to my friends and family. Trustworthy and reliable.
Kenneth F.
Marvin did the second part of the installation for my Pioneer cassette mini split unit. Marvin communicated consistently and let me know when he needed to change dates or times. He had a good attitude throughout the project even when unexpected issues came up. He accurately estimated the total cost which is really appreciated. Most impressive to me though is that Marvin came back and fixed a couple issues. Most people I hire to do work in my home disappear after they've been paid so I was relieved that Marvin was willing to come back and guarantee his work.
Chelsea CJ Morrison
Installation of 3 mini splits. Complicated install. Very happy with the end result.

Highly recommended!
Tyler V.

Why Choose RTI HVAC

27+
Years
in Business
5*
Reviews From 
Happy Customers
80,000 +
Hours 
On The Job
Heating
Cooling

Cooling Repair,
Maintenance, and Installation

Stay cool and comfortable with RTI HVAC's expert cooling solutions, from installation and repair to maintenance.

At RTI HVAC, we offer comprehensive cooling services to keep your home comfortable all year round. Our expert team handles the installation of air conditioners, heat pumps, and ductless systems, ensures quick and effective repairs, and provides essential routine maintenance. We also perform system upgrades and ductwork cleaning to enhance efficiency and air quality. For emergencies, our rapid response team is ready to address urgent cooling issues swiftly.

Air Conditioners

RTI HVAC provides top-quality air conditioning systems that deliver reliable, energy-efficient cooling for your home or business.

New Air Conditioners

Our expert team ensures seamless installation of new air conditioners, offering the latest technology for optimal cooling and comfort.

Air Conditioning Repair

RTI HVAC's skilled technicians quickly troubleshoot and repair air conditioning issues, restoring cool air and comfort with minimal disruption.

Air Conditioners Maintenance

We offer comprehensive air conditioner maintenance services to enhance efficiency, prevent breakdowns, and extend the life of your system.

Ductless Cooling

RTI HVAC specializes in ductless cooling solutions, providing efficient, customizable comfort without the need for traditional ductwork.

Air Cooling Installation

Our professional air cooling installation services ensure your space stays perfectly cool, using the latest technologies for maximum efficiency.

Day or Night, 24/7, Count on Trusted Service

From RTI HVAC Heating & Cooling

Serving Across Northern Colorado
(720) 203-1112 marvin@rti-hvac.com
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