What are the opening hours?

Monday 8am - 5pm Tuesday 8am - 5pm Wednesday 8am - 5pm Thursday 8am - 5pm Friday 8am - 5pm

Douglas Mechanical Services, Inc

Home
United States
Berlin, CT
Douglas Mechanical Services, Inc

Call Directions Website

A full service HVAC company serving Hrtfd, Middlesex & New London counties- residential & commercial

We are a full service HVAC company serving Central Connecticut & Middlesex County for residential and commercial. We are available for routine maintences, new or upgraded installations, & 24/7 emergency services.

10/30/2026

Welcome to Halloween Wonderland at Douglas Mechanical Services! 🐇🎃

Step through the looking glass into our cozy Halloween Wonderland! 🫖🍄

Alice discovered the secret to a cozy home: a well-maintained heating system! The Cheshire Cat is grinning because his furnace is tuned up, the Mad Hatter is keeping an eye on the thermostat, and the Queen of Hearts demands warm, comfortable castles throughout the kingdom! ❤️👑

But watch out for the White Rabbit! 🐇 He's running late because he waited until the first cold snap to schedule service!

Don't be the White Rabbit! 🥶 Call Douglas Mechanical Services today to schedule your seasonal heating tune-up and stay warm all winter long.

📞 860-357-4952

🎃 Stay cozy, Wonderland friends!

10/15/2026

Call us today to schedule your heat maintenance! 860-357-4952

10/14/2026

Another successful commercial install!

10/14/2026

Wow, what a deal! If your thinking of switching to a heat pump, now is the time! Look at this great loan rate from Energize Connecticut , https://www.energizect.com/rebates-incentives/heating-cooling/heat-pumps/residential-air-source

10/02/2026

Today, our office staff and technicians are enjoying the annual team building fishing trip! Thank you, we appreciate every one of you for your hard work!

09/11/2026

Let us never forgot those lost.

09/09/2026

As we head into September, now is a great time to think ahead.

Before cooler weather arrives:
✔️ Check your air filter
✔️ Listen for unusual sounds
✔️ Schedule preventative maintenance
✔️ Make sure your system is ready for the change in seasons

Don't wait for the first chilly morning to discover a problem!

09/04/2026

We will be closed September 7th, have a fun and safe Labor Day weekend!

08/30/2026

Have you checked the date on your smoke detector?

06/30/2026

Our first Heat wave of the Summer is upon us this week. Here are a few tips and tricks to keep cool and avoid any equipment malfunctions.

Air Conditioners in high heat are going to be working hard to stay cool, reduce the stress by keeping your thermostat at a constant temperature 75-78. Setting to low can result in your system freezing over and no longer cooling. Once its frozen no repairs can be done until it has defrosted.

Other things you can do to ensure your HVAC system will perform at it best during high temps are:
- Make sure your outside condenser is clear or any debri.
- Check your filters so it has proper air flow.
- Close off dampers to any rooms that aren't being used so cool air goes to rooms needed.

Keep hydrated and stay safe!

Address

820 Four Rod Road
Berlin, CT
06037

Opening Hours

Monday	8am - 5pm
Tuesday	8am - 5pm
Wednesday	8am - 5pm
Thursday	8am - 5pm
Friday	8am - 5pm

Telephone

+18603574952

Website

http://www.douglasmechanicalservices.com/

Alerts

Be the first to know and let us send you an email when Douglas Mechanical Services, Inc posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.