Call Us Now
563.556.4587



Welcome to Patterson Comfort & Safety in Dubuque, Iowa

Patterson Comfort & Safety has been providing the highest quality heating and cooling products to Dubuque and the Iowa-Illinois-Wisconsin Tri-state area for more than 40 years. We're a family owned company with deep roots in Dubuque, dedicated to providing only the best furnace, air conditioning and fireplace products and service to our friends and neighbors. Our HVAC product lines have expanded over the years to include the best names in geo-thermal, hot water systems, high-efficient forced air conditioning systems, indoor air quality, radon testing, radon mitigation, furnaces, fireplaces and hearth accessories. 

Free Estimates •  Serving the Tri-State Area for 47 years

We Service All Makes and Models!

Need help? More info?

CALL (563) 556-4587

Heating & Cooling Services | Dubuque, Maquoketa, IA & Surrounding Area
Home comfort means keeping the temperature just right.
Radon Gas: The silent killer
According to the Surgeon General, radon is the second leading cause of lung cancer behind cigarettes.
Comfort Club

By joining the Patterson Comfort Club you’ll realize the benefits from having 2 maintenance visits each year, with no overtime charges, even if emergency service is required outside regular business hours.

More Info

Yes, I am Interested

Sign Up
Testimonials
Want to share your experience with others? Please submit your testimonial about Patterson here.

Sign up for upcoming service tips and offers

Get the latest information on energy saving technology for your home, news about special money saving offers and timely seasonal reminders to keep your home comfortable year round.

Our Customers Say...
    Thoughtfulness
    We were very impressed with your quick response & workmanship. Your thoughfulness of bringing space heaters for us to use was appreciated so much. When the job was completed you thoroughly re-checked everything. Thanks...Read More>  
    -Brian & Rita Perry
    Very Impressed!
    Detailed estimate, very prompt installation, very courteous installers, very impressed!! Thank you!  
    -Janet Mehrl
    Best Possible Deal
    I want to especially thank Mack & Bret & Steve for helping us get the best possible deal. You guys are so thoughtful & nice. You all answered all of my questions(and phone calls) to the best of my understanding. I...Read More>  
    -Kelly O'Rouke
    Truly Grateful
    I am truly grateful for the regular service which caught the crack in (the furnace’s) heat exchanger before it was used—there by, in all probability, saving our lives.  
    -Stephanie Weber
    Immediate Difference
    Wow! Patterson does it again! You have installed 2 fireplaces and now a new Amana furnace. I noticed immediately the difference when I opened the door. This house is actually warm. Most importantly, my wife is happy!...Read More>  
    -Steve Houselog
    Our Basement Smells Like Fresh Spring Air
    We didn't know much about radon until a friend of ours, from Manchester, IA developed lung cancer & wrote an article in the Manchester Press about his experience & that his house tested high for radon. We thought we...Read More>  
    -Tom & Julie Schechtman - Earlville, IA

We Proudly Service All Brands, Including

Order Filters Here