You may forget our name… but you won’t forget our FACE!

Install a new system today
for 18 months of special financing.

*Contact dealer for details.

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Air Conditioning

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Pool Heating

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Complete HVAC and Pool Heating 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 expensive, 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.

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.

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.

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.

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.

Pool Heater Services

You can warm your pool at the lowest cost possible with Heat Siphon technology. With this technology, you can enjoy your pool at a desirable temperature and lower monthly utility costs. If you’re interested in installing a pool heater, call us today. We also offer pool heater repair and maintenance services.

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. 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 offer 24/7 quality service with same-day service guaranteed. After-hours service isn't scheduled for the following day, and we charge a $195 fee.

Comfort advisors wear protective shoe coverings.

We offer duct work services.

We offer FPL rebates.

We guarantee 100 percent satisfaction

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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.

Hear What Our Customers Are Saying

review stars

Very pleased with their salesman & his down to earth step by step process & knowledge of what AC. Is good for our house. Took his time in explaining things & answering my redundant questions. Workmanship was good.

- Alexander & Deborah B.

review stars

5* Awesome company from first point of contact, calling to schedule maintenance , to the super awesome friendly engineers who have to wade through all the crap in the loft where the AC unit is, they are so lovely and do an awesome job and are totally affordable ! Thanks is for such a great job, after looking after our Health, our AC unit should be second on the list living in FL, and Stephen K Denny take great care of mine!! Good job guys.

- Debra W.

review stars

Fantastic service! Our experience was Excellent and prompt from beginning to end, Installers were experienced, professional and courteous. Workmanship was first rate, follow up adjustments were handled immediately, and we would recommend the company to anyone needing HVAC installation or service.

- Michael & Diane F.

trane TCS Better Business Bureau habitat for humanity approved installer service finance

Available for 24/7 service with same day service guaranteed.

Available for 24/7 service with same day service guaranteed.

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