Denny's Heating & Cooling has served metro Detroit for 35 years and has established a reputation for fair dealing and competence. Family owned and operated, we feel a handshake is as important as a written proposal.
Honesty, integrity and "going the extra mile" are at the heart and soul of our company.
Our experts are ready to help today!
Our Advantages
Heating & Cooling Services is your single source for a complete range of high-quality services, including design/build, engineering, construction, start-up, commissioning, operation, and maintenance.
24/7 Emergency Services
Free Estimates
Low Price Guarantee
Licensed & Insured Experts
Fast & Reliable Response Times
Get to know the great people
The Denny's Team
Kelley Huggins
Lead Installer
Kelley has an abundance of HVAC knowledge and all trades, knowing what it takes to put an entire job together. Often by the end of the job all different trades look to Kelley for answers.
Greg Schultz
Lead Service Technician
Greg has an insurmountable passion for work and has consistently worked more than any other Denny's employee for many years.
Dean Mando
CEO
Dean took over for Denny and has turned the company into something beautiful. A compassionate and tough man that gets things done no matter the struggle.
Denny Mando
Founder
The creator of Denny's and one of the most hardworking men the company has ever seen. He doesn't need a path because he will simply carve his own and allow others to follow through.