Expert HVAC services in Utah and Idaho
Discover the comprehensive heating, ventilation, and air conditioning services offered by Comfort By Design. With over 20 years of experience, we're committed to providing top-quality HVAC solutions to homeowners in Utah and Idaho. We are a trusted Lennox dealer, so you can rest assured that we will get the job done right!

HVAC Installation for New Construction, or Small Commercial Projects
Whether you're upgrading your current space, building a new home, office, retail space, or any other small commercial project, having the right HVAC system installed from the ground up is essential to long-term comfort, energy efficiency, and performance. We specialize in designing and installing custom HVAC solutions tailored to meet the unique needs of your existing space or new construction project in Utah and Idaho.

Full System Inspection
Ensure the optimal performance and longevity of your HVAC system with our thorough full system inspection. We meticulously assess every component to identify potential issues and ensure efficient operation for any person who owns an air conditioning or heating system in Utah or Idaho.

Filter Check & Replacement
Maintain clean and healthy air quality in your home with our filter check and replacement service. We'll evaluate your current filter and replace it if needed, ensuring your system operates efficiently and effectively for any person who owns an air conditioning or heating system in Utah or Idaho.

Condenser Coil Cleaning
Improve the efficiency and performance of your air conditioning system with our professional condenser coil cleaning service. Removing dirt and debris from the coil allows your system to cool more effectively for any person who owns an air conditioning or heating system in Utah or Idaho.
"Comfort By Design installed my neighbor's AC efficiently in one day! I highly recommend them!"
Amber Wiedmeier