Thursday, 08 December 2022

Contact Us Today

1831 Austin Drive
Troy, MI 48083
Oakland County, US

Phone:  1-248-669-4338
Fax: 1-248-669-3495

Email us!

Residential Services

What happens when you apply commercial toughness to a residential job?  The customer benefits, that's what!  Our residential customers enjoy this on every install.  We install your system to commercial standards to give you more in every way.  Example:  Our competitors use 30 gauge sheet metal (thin), we use 26 gauge sheet metal (thicker).  This simple standard gives the customer quieter air flow and eliminates duct "popping".  Example:  Our competitors buy pre-fabricated ductwork and "make" it fit, whether it does or not.  We at Denny's custom fabricate each piece of ductwork to fit your home; this ensures reliable delivery of air in each and every room.  Our jobs are built the toughest, run the smoothest and last the longest due to our high standards.


Air Conditioning


Warranty Work

Indoor Air Quality


Air Purification

Ductowrk/Airflow Issues


Geo Thermal