Air Conditioning
Energy-efficient A/C installation and affordable repairs for all problems.

Partner with the Most Dependable HVAC Contractor in Fountain, CO
At Interstate 25 Mechanical, we are a local and veteran-owned HVAC company serving Fountain, CO. We provide exceptional services to meet the needs of both residential and commercial customers in the local area. Our mission is to provide superior workmanship and customer service, regardless of how big or small the job is. If you need AC repair, heating installation, or any HVAC service, call our dependable HVAC contractor to get superior quality solutions!
Why choose Interstate 25 Mechanical for all of your heating and cooling needs?
- Over 15 Years of Experience
- Friendly & Knowledgeable Staff
- High-Quality Parts & Equipment
- 100% Satisfaction Guarantee
- Professional Solutions with Integrity
- Highly Experienced HVAC Contractors
Coupons & Specials
Find Deals
Furnace Cleaning $79
A/C Tune-Up $79
Water Heater Inspection $59
Areas We Serve
- Colorado Springs, CO
- Fountain, CO
- Monument, CO
- Woodland Park, CO
- Manitou Springs, CO
- Payton, CO
- + Surrounding areas
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Our HVAC contractors Provide Affordable and Effective Services
When it comes time to get a heating repair or replacement, Interstate 25 Mechanical can help you select a cost-effective system that’s right for your home or business’s needs. We install high-quality equipment from industry-leading manufacturers and ensure that your new system is installed for maximum performance.
Our skilled HVAC technicians also have the expertise to diagnose and repair any issue that your furnace or boiler may have. We are on-call 24/7 and respond promptly to emergency service requests. You won’t have to wait to get the solution you need.
Keep Your Home Comfortable and Cool with Our AC Installation and Repair Service
At Interstate 25 Mechanical, we install reliable, energy-efficient air conditioning systems. We’ll help you choose a product that meets your needs and fits your budget and have our experienced HVAC contractor complete the installation.
If you have a question about our services or would like to request a free cost estimate, contact us today. Call (888) 425-6324 to speak with a professional now or fill out our contact form below and we’ll respond to your request as soon as possible. Our services are available in Fountain and the surrounding areas.
Searching for a Dependable HVAC Contractor in Fountain?
Call on Interstate 25 Mechanical! We are a local team of HVAC contractors in the Fountain area that offers all of your home’s heating and cooling needs. Here in Colorado we see very low temperatures in the winter. Make sure your HVAC system can keep up by teaming up with us for service. From heating repair to AC installation, we offer it all. Call us today to get started!
Our Heating & Air Conditioning Services
Air Conditioner INSTALLATION AND REPLACEMENT
Replace your system with something more efficient.
AC Repair and Service
Replace your system with something more efficient.
Heating Installation and Replacement
Keep your loved ones warm this season by installing a reliable heating system.
Heating Repair and Service
Get quick and reliable repairs from our HVAC contractor.
Air Quality Products
Keep your space clean with the help of our innovative products.
Commercial Service
Let us take care of your business’ HVAC needs with ease!
What Our Clients Are Saying
Ramsey's team was awesome. I called Tuesday night and had a complete 4 ton 16ser system installed that Thursday.... read moreRamsey's team was awesome. I called Tuesday night and had a complete 4 ton 16ser system installed that Thursday. His prices were significantly lower than the other 2 quotes and his team was amazing. Couldn't recommend anyone else. read less
Called at 11pm and Ramsey was here within 45 minutes on an icy, cold night. He quickly identified the... read moreCalled at 11pm and Ramsey was here within 45 minutes on an icy, cold night. He quickly identified the issue and got our furnace up and running again. Ramsey is professional, prompt and kind! Would absolutely recommend Interstate 25 Mechanical to anyone needing HVAC work done day or night. read less

So very impressed with the Quilty an explanation on what issues MY AC unit had.Last yr they came out to... read moreSo very impressed with the Quilty an explanation on what issues MY AC unit had.Last yr they came out to fix a job another company said was impossible. Ramsey fixed an we had our AC running w no problem . This yr again called them out to do my yearly cleaning manitance an Johny came out very warming an polite man . Hands down wonderful service. read less
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