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About A-1 Stop Shop Heating & Cooling

A-1 Stop Shop Heating & Cooling is a diverse company that has been in business servicing London, St. Thomas, and surrounding areas for many years. We are now an amalgamation of several companies.


A-1 Stop Shop Heating & Cooling consists of:

Orchard Heating – over 100 years

GAS Associated Systems – over 35 years

Ducharme Systems – over 45 years

Roberts Brothers Sheet Metal – over 30 years

Mitro Sheet Metal – over 50 years

HAP Heating & Air Conditioning – over 40 years

We provide design, sales, and service for all residential and commercial heating, ventilation, and air conditioning systems. This includes sheet metal for ductwork.

Mission Statement

Our company is dedicated to providing professional, licensed mechanics, to give an honest diagnosis of equipment conditions and to only recommend repairs that are needed to prolong the life or efficiency of the equipment.

We pride ourselves for standing behind what we do and for getting you any WARRANTY available on your equipment whether or not we sold it. Warranties need to be checked!

When you need or want to replace your equipment we will give options to choose from that suit your needs and requirements.

We do not operate on commission, so there are no high-pressure sales. You can make the decision you want.

You should take your time making important decisions – you will have to live with them. Call us today.

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