You May Forget Our Name… But You Won’t Forget Our FACE!

Purchase a Biannual Maintenance Agreement Today and Receive 15% off any Visit!

*View Specials Preventive Maintenance
24/7 Emergency Services Available

Purchase an Annual Maintenance Agreement Today and Receive 15% Off Any Visit!

View Specials Preventive Maintenance
24/7 Emergency Services Available
Jupiter, FL

Complete HVAC Services in Jupiter, FL Serving Palm Beach, Martin, & St. Lucie Counties

Whether you’re trying to keep your home cool in the summer or warm in the winter, it’s important to have a trustworthy HVAC system that meets your needs. Because these systems can be costly, it is important to maintain and repair them regularly to avoid purchasing all new systems. Stephen K. Denny, Inc. is a full-service HVAC contractor that offers 100 percent pricing, state-of-the-art products and quality workmanship. Our service areas include Jupiter, Palm Beach, Palm Beach Gardens, Wellington, Stuart, Boca Raton, Port St. Lucie, FL and the surrounding areas.

Why Choose Stephen K. Denny?

As a Trane Comfort Specialist dealer, we are completely committed to providing excellent HVAC services with integrity. We strive to exceed our customers’ expectations and will always work professionally with attention to detail on all services. In addition to working on HVAC systems, we also offer repair and maintenance services for pool heaters. Here are a few more reasons you should choose to work with Stephen K. Denny:

  • We Service All Major Brands
  • We’ve Been Locally-Owned and Operated for Over 28 Years
  • All Employees Are Drug Screened and Background Checked
  • We Guarantee 100% Satisfaction
  • Comfort Advisors Wear Protective Shoe Coverings
  • We Offer Duct Work Services
  • We Offer FPL Rebates
  • We Offer 24/7 Quality Service With Same-day Service Guaranteed
    After-hours service isn't scheduled
    for the following day and we charge an increased fee.

Air Conditioning Services

At Stephen K. Denny, we make sure that all of our comfort advisors are trained on the latest AC equipment. We use factory-authorized replacement parts to ensure the proper running of all types of units. Our comfort advisors strive to complete any AC service you need in a timely manner.

Learn More

Heating Services

Stephen K. Denny makes sure that every heating installation is done correctly so that each room in the house can maintain a comfortable temperature year-round. We offer maintenance plans that cover two visits from a comfort advisor who will check your entire unit to make sure everything is running well.

Learn More

Ductless Services

Stephen K. Denny offers ductless systems that are more flexible and sometimes less costly than traditional HVAC units. Ductless mini-split systems can be adjusted to different temperatures in different rooms, making them a good option for households that have people with different temperature preferences. They can be installed in all types of rooms without needing ductwork.

Learn More
Trane products

Special Financing Available

We offer financing options for the services our company will provide for your home. These are the benefits of financing through us:

  • Monthly Payments to Fit
    Your Budget
  • Special Terms Promotions Available, Ask For Details
  • Online Account Management and Bill Payment Options
*With approved credit. Ask for details. Learn More
residential pool with cage

IAQ Services

Indoor air quality is an important factor in keeping your living space a clean and healthy environment for everyone. Respiratory conditions can be negatively impacted if IAQ is ignored, so Stephen K. Denny offers many advanced IAQ products that keep your living space clean and safe. These products include air cleaners, air humidifiers, mechanical ventilation and UV lights.

Service Team
woman in office on the phone

Contact Us

  • This field is for validation purposes and should be left unchanged.

Hear What Our Customers Are Saying

Steve Jay Brahlek
June 20, 2023
Showed up on time, diagnosed and fixed the problem. Tech was personable and friendly. Price was fair. Will call again if I need service.
Diane White
June 18, 2023
Professional, courteous and efficient.Kept us informed as to service time. Punctual
Tod Harris
June 17, 2023
Another company came out and did nothing. They told me to have my condo clean the drain lines. My condo is saying they were doing it but yet I'm getting water backing up. Stephen k Denny's guy came out and I put him with the building maintenance man so he can make sure the correct drain lines were being cleaned. They were not. He also came in and cleaned out the lines to the main line or something like that but he went above and beyond and I got answers instead of drips. Great job guys. He really went the extra mile.
Francis Francis
June 17, 2023
I woke up to a hot house on a Saturday Morning. I called at approximately 7:15am and some one answered the phone surprisingly. The tech called back shortly after. He got here by 10am and thankfully issue was fixed by 11am. The Florida Heat right now is indexing in the low 100s so to get it fixed before that kicks in is Super! Thank you.
Sherry Attride
June 15, 2023
We appreciate a quick response when our AC stopped cooling!! The service person was courteous and professional! He wore shoe covers, too! It’s wonderful to be cool again!
Rudy Gil
June 13, 2023
Technician arrived on time and was very professional. Kept me informed of what he was doing.
Leave A Review

Striving to Exceed Our Customers' Expectations

Stephen K. Denny Inc. is Proud to Be Your Neighbors and Community Partners.
Offering 24/7 Service With Same-day Service Guaranteed.

Compliance Settings
Increase Font Size
Simplified Font
Underline Links
Highlight Links