E&J Comfort Systems

E&J Comfort Systems Contact information, map and directions, contact form, opening hours, services, ratings, photos, videos and announcements from E&J Comfort Systems, Heating, ventilating & air conditioning service, Trumbull, CT.

05/13/2026

🔥 Old vs. New — How Much Can a Boiler Upgrade Save You? 🔥
First Picture: An older oil boiler working overtime and burning extra fuel.
Second Picture: A modern Buderus triple‑pass boiler that delivers the same heat using 15–30% less oil.

Upgrading your heating system isn’t just about comfort — it’s about real savings on your energy bill.
Cleaner burn. Higher efficiency. Fewer service calls. More heat for your dollar.

Thinking about upgrading?
E&J Comfort Systems can help you choose the right system for your home.

📞 475-474-6241
🔧 Residential Heating & Cooling
🌡️ Serving Connecticut

04/29/2026

This is what's hiding in your AC unit 😳👀

Before ➡️ After

Clean system = cool home = happy wallet 💰❄️

📞 E&J Comfort Systems — we've got you covered!
😳👀

Connecticut weather has been all over the place! One day we’re turning on the heat, the next it’s the A/C. 🌡️❄️At E & J...
04/20/2026

Connecticut weather has been all over the place!
One day we’re turning on the heat, the next it’s the A/C. 🌡️❄️

At E & J Comfort Systems, we keep your home comfortable no matter what Mother Nature throws our way.
Give us a call to schedule your HVAC service, start‑ups, or maintenance today!

📞 475‑474‑6241
🌐 www.eandjcomfortsystems.com

Today is National Air Conditioner Appreciation Day!
07/03/2022

Today is National Air Conditioner Appreciation Day!

06/07/2022

Don't forget to change your filter

06/07/2022

It's hot outside!
Time for your A/C tune-up

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Trumbull, CT
06611

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