Perreault Mechanical LLC

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United States
Windham, ME
Perreault Mechanical LLC

Perreault Mechanical serving Southern Maine, for all of your residential heating and cooling needs. From service to installation and repair.

Fully Licensed and Insured (ME & NH)
Maine gas license : PNT 5170
Maine oil: JY30022709
NH: GF2312915

04/10/2026

Boiler replacement project recently finalized in South Portland.

03/07/2026

Our team has been hard at work! Here's a selection of photos showcasing our recent projects.

02/17/2026

Annual maintenance is crucial, as evidenced by our discovery of a cracked heat exchanger on an Empire space heater. This defect was causing Carbon Monoxide to enter the living space, and regular checks would have detected the issue before it became a hazard.

02/08/2026

Recent emergency swap
Out during the bitter cold snap we had.
( yes we connected the fresh air intake)

02/06/2026

If your water heater is installed and vented in this manner, please contact us. This situation poses significant safety risks.

01/24/2026

As extreme low temperatures approach, we underscore the importance of regular system maintenance. A well-maintained and clean system will operate efficiently and reliably withstand the strain of prolonged cold weather. The boiler in question had not been cleaned for a considerable period, causing it to emit soot and black smoke throughout the customer’s home.

Give us a call for all your heating needs, oil, natural gas or propane fired.
We are licensed and insured.

01/01/2026

Wishing you a prosperous New Year, let's make 2026 exceptional! If your heating system requires replacement, maintenance, or repair, our team is ready to assist. Please contact us.

12/25/2025

Warmest wishes for a wonderful Christmas and holiday season from Perreault Mechanical.

12/16/2025

A pair of Rinnai wall heaters are prepared on deck for two customers, staged and ready for installation.

12/08/2025

We are thrilled to have attained a #3 ranking in the area as a newer HVAC business. Congratulations are in order for Coastal HVAC, LLC on their #1 ranking!

12/07/2025

The significance of preventative maintenance cannot be overstated. Yearly cleaning of your oil-fired equipment will not only reduce costs, but also extend the lifespan of your home's heating system. Emergency call today for no heat, plugged boiler, last serviced 2018.

Address

Windham, ME

Telephone

+12075728324

Website

http://perreaultmechanical.com/

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