Dave's World

10/13/2026

No fetishes here. 😂

Just a perfectly normal obsession with keeping Mainers comfortable.

SNL, we feel seen. 👀

09/21/2026

We’re proud to share that Dave’s World was recently recognized by Efficiency Maine for our contributions to residential energy-efficiency programs across the state!

This recognition belongs to our entire team and reflects the work they do every day to help Mainers make their homes more comfortable and energy-efficient. We’re grateful to our customers for trusting us with their homes and to Efficiency Maine for supporting energy upgrades throughout Maine.

Learn more:

News Sep 18, 2026 Efficiency Maine Annual Event Honors Contractors, Vendors, and Communities That Advance Maine’s Affordable Energy Objectives Augusta, Maine – September 18, 2026 – Last night, Efficiency Maine recognized contractors, vendors, and distributors that have made outstanding contrib...

09/10/2026

Tomorrow is Friday, folks. 🐥🐶

So here’s a little something awesome for your Thursday: ducks meeting puppies for the first time.

That’s it. That’s the post.

08/04/2026

BREAKING NEWS:

If you're taking a cold shower just to cool down...
..your house has a problem.

Let's fix it. Get your free consultation scheduled quickly.

At Dave’s World, we’re Maine’s one stop shop for home efficiency! With over 7 locations and 125+ employees, we offer awesome heat pumps, water heaters, generators, EV chargers, plumbing service and more. Awesome service, every time!

07/05/2026

One of our loyal followers sent us this screenshot...

Not all heroes wear capes. Some wear Carhartts with tool belts when installing money saving heating and cooling heat pumps.

We suspect that cooling feature has been coming in handy this past week 😅

07/03/2026

🏆 We're honored to be nominated in the 2026 Windham Eagle Choice Awards!

If we've helped keep your home comfortable over the past year, we'd truly appreciate your vote.

🗳️ Vote here: www.TheWindhamEagle.com/Awards

A few quick reminders:
✅ You must vote in at least 10 categories for your ballot to count.
✅ Only one vote per email address.
📅 Voting ends Wednesday, July 22 at 11:59 PM.

Thank you for supporting local businesses like ours. Your vote means a lot to our entire team! ❤️

07/02/2026

A Milli apologies, Bangor...

We accidentally scheduled Lil Wayne for service calls instead of the concert. 😂