HVAC Services in Westminster, Colorado

We love what we do and it shows! With over 20 years of experience in the field, we know our way around the industry like the back of our hands. There’s no challenge too big or too small, and we dedicate our utmost energy to every project we take on.

What Services Do We Offer





HVAC Maintenance

HVAC Maintenance

Indoor Air Quality


Commercial HVAC Services

Commercial HVAC

About S&N Mechanical

S&N Mechanical is your dedicated partner in all things HVAC in Westminster, CO. As a premier heating, cooling, and ventilation solutions provider, we take pride in offering top-notch services that prioritize your comfort, energy efficiency, and indoor air quality. With a commitment to excellence and a team of highly skilled professionals, we are your go-to choice for all your HVAC needs.

HVAC-Maintenance service
HVAC Services

Reliable Service

We understand that Westminster, CO HVAC emergencies can happen at any time. That’s why we offer prompt and reliable emergency repair services to restore your comfort and peace of mind. Our technicians are available when you need them the most, ensuring minimal disruptions to your daily life.


Energy Efficiency

S&N Mechanical is dedicated to promoting energy-efficient solutions that benefit both your wallet and the environment. Our services are designed to optimize the performance of your HVAC systems, reducing energy consumption and lowering utility bills.

Why Choose Us?



Professional Expertise

Our team of skilled technicians brings years of experience to the table. Equipped with industry knowledge and hands-on expertise, we tackle HVAC challenges with precision and innovation. You can trust us to deliver solutions that stand the test of time.


Customer-Centric Approach

At S&N Mechanical, you’re not just another customer – you’re part of our family. We take the time to understand your unique needs and concerns, offering personalized recommendations that align with your budget and preferences. Our transparent communication ensures you’re informed at every step of the process.

Clean HVAC

Customer Testimonials

“S&N Mechanical was prompt, polite, and did great work. He fixed some issues with our boiler. Would highly recommend him!” – Adam S.

“Wow! I can’t say enough positive things about S&N Mechanical. They were able to come out the same day and he took the time and effort to figure out a very tricky system. They are very knowledgeable and so happy with my choice to work with them. Very communicative and reasonable! Highly recommend it.” – Eryn V. 

“S&N was absolutely incredible to work with. I had a time sensitive concern with my furnace and they added me to the schedule the same day. He was so easy to communicate with and extremely professional. Highly highly recommended!” – Jasmine S.


“S&N responded immediately to my request for repair on our AC unit. He had an open time the next day, texted when he was on his way, and was right on time. He quickly diagnosed the problem and had it fixed within an hour and a half. He is very polite and pleasant to work with and his prices are very fair! Thank you, Shane!” – Jody H.

HVAC Meter

Get In Touch

Ready to elevate your HVAC in Westminster, CO? Contact us today to schedule a consultation or service appointment. Our friendly team is eager to assist you in achieving a comfortable, energy-efficient, and healthy living space. Join the S&N Mechanical family for top-tier HVAC solutions that you can rely on.