HVAC Service, Commercial HVAC, HVAC Repair, HVAC Maintenance & HVAC Company in Leonia, NJ

Professional HVAC Services in Leonia, NJ

Katham Industries, Inc. Heating & Air Conditioning provides Leonia, New Jersey, home and business owners skilled services, quality products and beneficial improvements. Our focus is unparalleled customer care. Through expertise, innovation and strict protocols, we make year round comfort affordable, efficient and reliable. As an HVAC company with 39 years of experience, we encourage a call to (201) 351-2731 or submit our online form. Explore options for new installation, replacement, upkeep, repairs and more.

HVAC MaintenanceCommercial HVACHVAC InstallationHVAC ServiceHVAC Company ∴ Leonia, NJ


Boilers, furnaces, air conditioners, heat pumps, ductless units, air purifiers, generators and smart thermostats are just a small sample of our options and proficiency. Drawing from popular manufacturers such as Honeywell, Nest, Generac, Aprilaire and Carrier, we fulfill every demand with impressive innovation. If you’re interested in trimming monthly expenses, taking superior control over the indoor environment and cleaning up the air you breathe, get in touch with Katham Industries, Inc. Heating & Air Conditioning.

Leave Your HVAC Services to the Professionals, Katham Industries, Inc. Heating & Air Conditioning

Take advantage of the many rewards of ductwork cleaning, dryer vent cleaning and our comprehensive maintenance plans. Ask us about available financing and cost-saving coupons. No matter how big, difficult or pressing the challenge, Katham Industries, Inc. Heating & Air Conditioning is happy to take it on. We thrive on problem-solving and look forward to achieving a successful and satisfying outcome. Get the best from your investment with us.

HVAC InstallationHVAC MaintenanceHVAC RepairCommercial HVACHVAC Replacement ∴ Leonia, NJ