Laramie Heating, AC & Aeroseal Services
Serving Northern Colorado-Southern Wyoming Region Since 1947
Comfort in your home or business starts with clear guidance and service you can trust. Since 1947, Laramie Mechanical & Heating Systems has been helping homeowners, contractors, and business owners throughout Laramie and nearby towns manage the challenges of Wyoming’s long winters and short, warm summers.
Whether it’s upgrading an older furnace, installing a more energy-conscious system, or coordinating a new construction project in Rock River, Saratoga, Centennial, Buford, Steamboat Springs, or Walden, our team offers practical advice and hands-on support so you can make confident decisions about your indoor comfort.
Call (307) 303-3567 or contact us online today to request a free estimate or ask about our same-day service.
Our HVAC Services
Work With An Experienced & Dedicated Team of Professionals
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"My experiences with Laramie Mechanical have been excellent."I have interacted with three of their technicians and they are all very friendly, honest and efficient. They communicate well and show up when they promise.- Mark
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"The best in town!"Everything went smoothly, and the gentleman who completed the project was both professional and patient with all my questions. Thanks for doing a great job!- Patricia
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"Will only use them from now on!"My furnace hadn't worked for years and multiple people had tried to figure it out. Garrett came out and after carefully checking everything, solved the problem!- Kathy
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"Very appreciative for the good service."Laramie Mechanical was able to repair two air conditioning units on the hottest day of the year within a few hours response time. They were quick, quiet, and respectful.- Marlene
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"I highly recommend them for their quality."They did an excellent job repairing and servicing a large mini-split system that required extensive work. Their expertise and confidence were clear throughout the process.- Leland
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"Great to work with from start to finish!"Matt was excellent at explaining the technical intricacies of the heat pump installation and the details of the rebate programs. Install crew was friendly & professional.- Leo
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"I couldn’t be more grateful!"The technician explained what was wrong in clear terms, made sure I understood the repairs, and gave me confidence that my furnace was finally in good hands.- Kristie
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"I highly recommend Laramie Mechanical & Heating Systems."I recently had Laramie Mechanical & Heating Systems LLC remove and install a new dual fuel system in my home, and the entire process was handled with professionalism and care.- Trapper
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Affordable Financing OptionsOur flexible financing options support you however you'd like to pay.
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100% Satisfaction GuaranteeWe're so confident you'll be happy with our services, we guarantee it.
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Available for Emergency HelpHeating and cooling emergencies can't wait. Call for immediate help.
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Contact Us for a Free EstimateWe make it easy to get started with a completely free quote.
Aeroseal Duct Sealing
In houses with forced-air heating and cooling systems, ducsts are used to distribute conditioned air throughout the house. But in typical homes, about 25-40% of the air that moves through the duct system is lost due to leaks, holes, and poorly connected ducts. The result is higher utility bills and difficulty keeping the house comfortable, no matter how the thermostate is set. We are proud to offer Aeroseal duct sealing, allowing us to seal your ductwork from the inside out. This means no cutting open your home to get at your ductwork, while you enjoy greater comfort and improved energy efficiency.
Who We Serve
We deliver heating and cooling solutions to a broad range of customers across Laramie, Steamboat Springs, and surrounding communities. Homeowners rely on us for furnace and AC replacements, seasonal tune-ups, and ongoing system care, while mobile and modular homes benefit from equipment built to perform reliably in cold conditions. Builders and contractors count on our team for full HVAC design and installation to keep projects on schedule, and local businesses, from offices to restaurants, receive commercial HVAC systems designed to support daily operations efficiently.
If you are ready to schedule a service, discuss maintenance options, or explore system upgrades, our team is here to help. Call (307) 303-3567 or request an appointment online.
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Rocky Mountain Power Wattsmart ProgramRocky Mountain Power offers a comprehensive list of rebates through their Wattsmart program for Wyoming homeowners and businesses to make energy-efficient upgrades to their heating and cooling. This includes rebates for Aeroseal duct sealing technology, which improves HVAC efficiency and reduces energy costs. -
Carbon Power & Light, Inc Energy RebatesCarbon Power & Light, Inc offers rebates for energy-efficient equipment for Wyoming home and business owners. They’re committed to helping you make the upgrades to your heating and cooling that are best for you and your utility bills. -
Black Hills Corporation Warranties & RebatesBlack Hills Energy provides Wyoming home and business owners with warranties to help you save money and energy. They even offer a free in-home energy assessment to help you find more ways to save every day. -
Federal Income Tax Credit Inflation Reduction ActThe Inflation Reduction Act provides homeowners with tax credits and deductions for making energy-efficient improvements to your home. With an allowance of up to $3,200 annually, this credit is a great way to save on home upgrades. -
Home Improvement Credit Save On UpgradesAeroseal technology purchases are eligible for the Energy Efficient Home Improvement tax credit. The credit equals 30% of the expense. The maximum that can be claimed each year is $1,200 for all eligible energy efficiency improvements.