Welcome to RefCo Supply.

Your Single Stop Shop for Any And All of your HVAC & Refrigeration needs.


Our best promotion yet.

Fieldpiece SM480V - *Limited time offer.*

RefCo Perks.


Same day Shipping on purchases made by 2pm EST.


30 day - Zero hassle returns on unused products.

Customer Service



Your one stop shop for all of your HVAC/R needs.


Original manufacturer warranty on all of our products.


What our clients say
Matthew HamiltonCustomer

Great hvac supply house . Always have what we need to keep the Knoxville and surrounding areas comfortable, and our business growing . Awesome people ,quality products . Thanx for what you guys do .

Brian LinkusCustomer

Jimmy and Ihssane always go out of their way to help figure out what I need. They are super helpful at explaining things to you.

Thanks guys!


These guys aim to please and do a great job at it! Will definitely be using them from now on.

Donreath EllisonCustomer

Great people to deal with. Has really upgraded stock supply with great products. Highly recommend.

Josh RhameCustomer

Great company. Professional employees.

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