Green Mountain Pellet grills!

Pellet grills are becoming more and more popular, great tasting barbecue  


Green Mountain Grill, Daniel Boone pellet grill, lid closed
Green Mountain Grills logo

We sell  Green Mountain Pellet Grills and barbacue pellets!

We offer

0% interest for 18 months!

​upon pre-approval

Maine Fireplaces

new construction or remodeling

Green Mountain Grill, Daniel Boone pellet grill, lid open
Ravelli logo
Pacific Energy logo
Timberwolf logo
Enviro logo
Regency logo
Heatilator Eco Choice logo
Napoleon logo

Welcome to our showroom!

See whats new !


Alternative Heat Source showroom 4
Alternative Heat Source showroom 3
Alternative Heat Source showroom 1
Alternative Heat Source showroom 2

Design ideas gallery

Add aesthetics and heat to your living area with a new fireplace or stove, and save money at the same time.

Other Financial Services

- Zero interest in-house layaway

- Financing 0% interest for 18 months!

- We will match any competitors price on an equal quality product

Quadra-Fire logo

Welcome to our business!

Having trouble deciding what you would like your new fireplace or stove to look like? Come into our showroom located in Naples and we'd be more than happy to help you out! We want to make everything as easy as possible for you, offering full in-house installation, service and fuel delivery. We strive to do the neatest cleanest job, also treat every home like it is our own.


Family owned and operated since 2006

Pellet - Gas - Wood

Stoves , Fireplaces & Inserts


               HEATSource Inc.

(207) 693-4020