HVAC and Plumbing Services in South Burlington, VT

South Burlington sits at the intersection of Vermont’s commercial growth and its residential transition away from fossil fuel heating. The Dorset Street and Hinesburg Road corridors include some of the newest residential construction in the state – homes already built to modern energy codes that benefit from heat pump installations. The older neighborhoods along Williston Road and Spear Street have housing stock from the 1960s–1980s that’s due for heating system upgrades.

South Burlington, Vermont's fastest-growing commercial and residential corridor, is served by Langlois Plumbing, Heating & AC LLC with heat pump installation, high-efficiency boiler replacement, and licensed plumbing services. We are located 20 miles from South Burlington in Jericho and typically provide service within one to two business days.

Trusted Condensing Boiler Solutions in Burlington

Robert Chen’s experience in South Burlington:
“Langlois installed our new high-efficiency boiler and the difference is night and day. Professional installation, fair pricing, and excellent follow-up service. Highly recommend!” – Robert Chen, South Burlington, VT

Frequently Asked Questions

Our residential focus covers all of South Burlington's neighborhoods. For light commercial applications (small offices, mixed-use buildings), contact us to discuss the specific project.
Absolutely. New construction is where heat pumps make the most sense - the home is already well-insulated, the heat load is lower, and the heat pump system can be sized precisely without competing with an existing inefficient system.

Find Out What You'll Pay - And Save

Call (802)233-0790 or contact us online for a free assessment. We’ll calculate your specific savings based on current electricity rates, current hot water usage, and available rebates – and give you a clear picture of the payback period before you decide.