Comfort You Can Feel. Experience You Can Trust.

24/7 EMERGENCY SERVICE · (615) 245-5115

ABOUT CATZ HEATING & COOLING

YORKAuthorized
Dealer

Working with YORK® Factory Direct

Comfort you can feel.
Experience you can trust.

Meet John (Catz) Catalano — your local HVAC professional based in Smithville, Tennessee, husband, and proud father of two.

John and his wife
Locally ownedFamily operated
EPA certifiedHands-on HVAC experience
YORK Authorized DealerServing Middle Tennessee

EXPERIENCE WITH A PERSONAL TOUCH

Honest service.
Attention to detail.

With nearly a decade of hands-on experience as a lead HVAC technician for top-rated companies in Colorado, I bring proven expertise and a strong commitment to quality to every job. Now proudly serving Nashville and the surrounding Middle Tennessee area, I started my own business to deliver honest, reliable HVAC service with a personal, local touch. I’m EPA certified and equipped with the latest diagnostic technology and precision tools, allowing me to accurately assess and optimize your system. Whether you’re dealing with the heat and humidity of a Tennessee summer or keeping things comfortable year-round, my goal is simple: to keep your HVAC system running at peak performance with maximum efficiency and long-term reliability you can trust.

Comfort. Reliability. Purr-fection.

YOUR LOCAL YORK® CONNECTION

Local service. Informed equipment choices.

CATZ is an Authorized YORK® Dealer working with YORK® Factory Direct. That relationship complements a hands-on approach to helping homeowners understand their equipment choices.

When you’re considering a replacement, we can talk through efficiency ratings, comfort features, compatible components, and the written warranty for the equipment you’re considering.

Understand SEER2, HSPF2 and AFUE →
Read the qualified residential warranty overview →

THE FAMILY BEHIND CATZ

Family commitment,
on and off the job.

Outside of work, I’m a devoted husband and proud father of two. I enjoy staying hands-on and innovative in my free time, whether that’s working with portable solar solutions or diving into hobbies like drone and RC builds, 3D printing, and other technical projects. That same curiosity and attention to detail carry over into my HVAC work, where I’m always looking for better, more efficient solutions for my customers.

John feeding his newborn while his older child watches

SERVING NASHVILLE & MIDDLE TENNESSEE

Let’s get your home comfortable.

Call for 24/7 emergency service, or book routine service online.

With nearly a decade of hands-on experience as a lead HVAC technician for top-rated companies in Colorado, I bring proven expertise and a strong commitment to quality to every job. Now proudly serving Nashville and the surrounding Middle Tennessee area, I started my own business to deliver honest, reliable HVAC service with a personal, local touch. I’m EPA certified and equipped with the latest diagnostic technology and precision tools, allowing me to accurately assess and optimize your system. Whether you’re dealing with the heat and humidity of a Tennessee summer or keeping things comfortable year-round, my goal is simple: to keep your HVAC system running at peak performance with maximum efficiency and long-term reliability you can trust.

Outside of work, I’m a devoted husband and proud father of two. I enjoy staying hands-on and innovative in my free time, whether that’s working with portable solar solutions or diving into hobbies like drone and RC builds, 3D printing, and other technical projects. That same curiosity and attention to detail carry over into my HVAC work, where I’m always looking for better, more efficient solutions for my customers.

Modern day Family man taking his wife and kids out
A man in a baseball cap feeding a newborn baby with a bottle while a young boy watches happily in a hospital room.