Coastal HVAC, LLC

Coastal HVAC, LLC Welcome to Coastal HVAC, LLC! Your locally owned small business for all heating and cooling services. Servicing Greater Portland area. Servicing all brands.
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Service and installation of heating and cooling equipment both residentially and commercially. Additional coverage of commercial refrigeration and ice machines. Emergency service available

Sneak peak of this crazy clean install; Falmouth, linehide color-matched to the home turns your mechanical runs alm...
04/21/2026

Sneak peak of this crazy clean install; Falmouth, linehide color-matched to the home turns your mechanical runs almost invisible 😍

04/20/2026

Friendly reminder from your local HVAC guy - CLIMATE MATTERS! Win: BEST candy (Z), against all odds. Toughest category at the toughest competition in the USA! Honored and humbled to accept this award and make a fool out of myself in the process. IS YOUR HVAC AWARD WINNING? DOUBT ITTTTTTTTTTTTT!!! Stay

⭐️ ⭐️⭐️⭐️⭐️Thank You for Helping Us Achieve the Best of 2025 Award!⭐️⭐️⭐️⭐️⭐️Dear Valued Customers,We are thrilled to an...
12/03/2025

⭐️ ⭐️⭐️⭐️⭐️Thank You for Helping Us Achieve the Best of 2025 Award!⭐️⭐️⭐️⭐️⭐️

Dear Valued Customers,

We are thrilled to announce that we have been awarded the "Best HVAC Contractor" in Windham! This honor wouldn’t have been possible without your trust and support.

At Coastal HVAC, LLC, we are committed to providing top-notch heating and cooling services, ensuring your comfort year-round. Whether you need HVAC installation, maintenance, or repairs, our dedicated team is here for you.

Your feedback and referrals mean the world to us. Thank you for choosing us as your preferred HVAC contractor. We look forward to continuing to serve you!

Stay comfortable,

Garett Shaw
Coastal HVAC, LLC
CoastalMaineHVAC.com
[email protected]

11/17/2025

Thank you to all our customers!
10/29/2025

Thank you to all our customers!

Thanks to our customers, we got awarded with this fine title. We highly appreciate your feedback and reviews.
12/16/2024

Thanks to our customers, we got awarded with this fine title.

We highly appreciate your feedback and reviews.

See you there!
03/13/2024

See you there!

Plan now to be a part of Maine PHCC's exciting 129th Annual Exposition. In excess of 100 PRODUCT DISPLAYS will be visited by Plumbing, Heating and HVAC Mechanical Contractors, Engineers, Wholesalers, Manufacturer's Representatives, and Tradesmen. 'The Best Trade Show in New England' It gets BIGGER a...

LG minisplit system 😍
11/15/2023

LG minisplit system 😍

Samsung multi-zone heat pump installation: South Portland, Maine 😍
10/03/2023

Samsung multi-zone heat pump installation: South Portland, Maine 😍

Address

Services Available In:
Windham, ME
04062

Opening Hours

Monday 7am - 4:30pm
Tuesday 7am - 4:30pm
Wednesday 7am - 4:30pm
Thursday 7am - 4:30pm
Friday 7am - 4:30pm

Website

http://www.CoastalMaineHVAC.com/

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