Book An Appointment.

We offer 24/7 Emergency NO HEAT service
Oct 15th - April 15th

(716) 685-8005
Lancaster/ Depew
(716) 835-1007
(716) 649-4822
Sentry South Heating & Cooling truck and office
what we do

About Us.

Sentry South Heating, Cooling, and Major Appliance is a family-owned and operated company dedicated to providing efficient, reliable service to clients who want nothing less than fast, quality results at honest, fair costs.

Here at Sentry South Heating, Cooling, and Major Appliance, we know how important it is for our clients to ensure that their homes continuously enjoy optimal indoor comfort no matter the time of the year.

We offer a full list of heating, cooling, and ventilation services which include equipment installation, maintenance, and repair, as well as appliance repair.

Call our trusted team today if you need an HVAC repair or appliance repair contractor!

More about us
enhance your living experience

Explore Our Services


Our Heating / Cooling servicemen are specialists in repair & installations. This business is a specialty in itself and is totally separate from our Appliance Service Department.

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Focusing on the well-being of your home is our top priority. We're determined to establish an air conditioning system that works for you.

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Air Duct Cleaning

Tending to your air ducts is of utmost importance to us. You'll be pleased with the results when we're done.

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Water Heater Repair

We're here to make your repairing experience timely and valuable. Our team will make your water heater good as new.

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Appliance Repair

Maximize the use of this appliance through a repair for us. We'll give you a quote you can afford.

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Contact Us.

We're looking forward to hearing from you. Please contact us at your earliest convenience.

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