Mercury Energy

Mercury Energy Mercury Energy, a local HOP Energy branch, offering full service HVAC home comfort services.

As the leading home heating oil delivery service in New Haven County, Connecticut, Mercury Energy’s local experts offer safe and dependable HVAC, air quality systems, and Smart Home solutions for year-round comfort and efficiency. Ask us for an in-house consultation of your boilers, air conditioning, furnaces, heat pumps, water heaters, fuel storage, Smart Home and air quality systems. We offer a

full range of efficient Energy Star equipment backed by proactive monitoring and 24/7 365 days on-call service–no service agreement required.

You Can Beat the Heat. But You Can’t Beat This Rate!Stay cool and comfortable this summer with a new American Standard® ...
06/18/2026

You Can Beat the Heat. But You Can’t Beat This Rate!

Stay cool and comfortable this summer with a new American Standard® A/C installation from HOP Energy.

For a limited time, take advantage of:
0% APR for 60 months*
Equal monthly payments
FREE estimates
Local A/C installation and emergency service

Beat the summer heat with dependable cooling from a team you can count on.
Visit HopEnergy.com or call 866-945-3171 to take advantage of this offer today.

06/14/2026

Celebrating Red, White, and Blue today!

Happy Flag Day from all of us at HOP Energy.

Your Boiler May Be Costing You More Than You Realize.A typical home uses around 700 gallons of heating fuel each year. I...
06/11/2026

Your Boiler May Be Costing You More Than You Realize.

A typical home uses around 700 gallons of heating fuel each year. If your system is older, you could be using significantly more fuel than necessary. Upgrading to a modern high-efficiency boiler system may reduce fuel usage by up to 40%.

Get a FREE Heating System Evaluation and we’ll show you how your current system is performing

Learn more here https://cx.page/ierlkt

06/08/2026

Anyone can deliver fuel on an easy day.

But true peace of mind comes from knowing your heating company has:
✔ Local branches with local people
✔ 365-day emergency accessibility
✔ Experienced service technicians
✔ Large fuel storage and infrastructure

That’s why homeowners across eight states trust HOP Energy — earning us 5-star ratings throughout the Northeast.

Because your family’s comfort depends on more than just fuel delivery.

You Can’t Control everything, but You Can Control Your Heating Costs.Energy markets are unpredictable and sudden price s...
06/03/2026

You Can’t Control everything, but You Can Control Your Heating Costs.

Energy markets are unpredictable and sudden price swings can impact homeowners quickly. A HOP Energy Price Protection Plan helps provide stability and peace of mind when uncertainty is high. With True Downside Protection If prices fall, you automatically pay the lower rate.

Smart homeowners prepare before prices move higher.

To learn more visit: hopenergy.com

Ask about Price Protection today.

Spring is the best time to get your AC ready before the first heat wave hits.In our latest blog, HOP Energy technicians ...
05/31/2026

Spring is the best time to get your AC ready before the first heat wave hits.

In our latest blog, HOP Energy technicians break down the simple spring checklist that can help you avoid mid-summer breakdowns and keep your system running efficiently, including:
✅ Changing or cleaning air filters
✅ Scheduling a spring AC tune-up
✅ Clearing debris around the outdoor condenser
✅ Testing your thermostat in cooling mode
✅ Checking vents and registers for blocked airflow

A few quick steps now can mean fewer repairs, better efficiency, and more reliable cooling all summer long.

Read the full blog here: https://www.hopenergy.com/how-to-prepare-home-cooling-for-spring/

📞 New Customers: 866-395-7220
📞 Existing Customers: 833-837-7690

05/28/2026

Upgrade your comfort—without draining your bank account.

If your system needs to be replaced, the last thing you want to worry about is paying for it all at once.

With HOP Energy financing, you can upgrade your system now and pay over time—with plans designed to fit your budget.

Stay comfortable today—without the financial stress. Contact us to learn more.

📞 New Customers: 866-395-7220
📞 Existing Customers: 833-837-7690
🌐 hopenergy.com

05/25/2026

This Memorial Day, HOP Energy honors the men and women who gave their lives in service to our country. We remember their sacrifice and hold their families in our hearts.

Wishing our community a safe, peaceful Memorial Day.

Still repairing your AC?Those repair bills can add up fast.If your system is older and your energy costs keep climbing, ...
05/23/2026

Still repairing your AC?

Those repair bills can add up fast.

If your system is older and your energy costs keep climbing, investing in a new high-efficiency AC could actually save you money over time.

Not sure which way to go? We’ll walk you through it—no pressure.
📞 New Customers: 866-395-7220
📞 Existing Customers: 833-837-7690
🌐 hopenergy.com

Don’t Wait for a Leak—Replace Your Tank Before It Becomes a Problem!At HOP Energy, we specialize in replacing aging, lea...
05/20/2026

Don’t Wait for a Leak—Replace Your Tank Before It Becomes a Problem!
At HOP Energy, we specialize in replacing aging, leaky, or outdated heating oil tanks before they turn into costly disasters. If your tank is 10+ years old, it may be time for an upgrade—and here’s why:
Replacing your tank now is in your best interest.
A leaking tank cleanup can cost tens of thousands, disrupt your home, and lead to serious headaches. Upgrading now saves time, money, and stress.
It’s the law, and for good reason.
Many states require the replacement of unsafe tanks to protect drinking water and prevent environmental hazards. We make sure your system is up to code.
It protects your home, your community, and the environment.
Leaks can contaminate soil, groundwater, and indoor air, and vapors can build up in places like basements and septic systems.
Let HOP Energy help you upgrade safely, responsibly, and proactively—before there’s a leak.
Call today for a tank evaluation or replacement:
New Customers: 866-395-7220
Existing Customers: 833-837-7690

Address

46 Goodwin Street
New Haven, CT
06512

Opening Hours

Monday 8am - 4:30pm
Tuesday 8am - 4:30pm
Wednesday 8am - 4:30pm
Thursday 8am - 4:30pm
Friday 8am - 4:30pm

Telephone

+18663957220

Website

Alerts

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

Shortcuts

Share

Category