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Plumbing, Electrical, HVAC Services in Dorchester, MA

Green Energy AC Heating & Plumbing Repair is the go-to for plumbing, electrical, Hand VAC services in Dorchester, MA. On time, on budget, every time.

One thing every homeowner learns fast: when something breaks, it rarely gives you a heads-up. Maybe it’s a water heater that finally gives out, or an AC that quits during a 90-degree afternoon. Sometimes it’s a subtle flicker in your lights or a vent that’s not blowing like it used to. In neighborhoods like Dorchester, where historic brownstones and modern renovations sit side-by-side, you need a service crew that knows how to work with both. At Green Energy AC Heating & Plumbing Repair, we’ve built our name on solving problems without shortcuts.
Trust starts with a little backstory. You’ll find ours in the About Us section.

Plumbing Repairs That Actually Fix the Problem

We know the ins and outs of older homes with aging pipes, and we’ve tackled more than our share of tight crawlspaces and tricky leaks. Our licensed plumber in Dorchester, MA, is ready for anything—leaking toilets, failing shut-offs, water heater installs, or full repiping.

And when things go sideways in the middle of the night, our returning clients can count on our emergency plumber near Dorchester, MA, to show up with the tools and know-how to stop the damage. No guesswork. No last-minute scrambles. Just smart plumbing that lasts.

Cool Homes Start with a Crew That Knows Air Conditioning

Your home should feel like a refuge during the summer, not a sweatbox. We deliver prompt, expert air conditioning services in Dorchester and Hull, MA, that get your cooling system back on track. Whether your AC is blowing warm air, refusing to start, or making strange noises, we diagnose the issue and fix it quickly.

A search for AC repair near me might give you dozens of names, but our customers stick with us because we’re responsive, professional, and honest.

We also break down your AC maintenance costs in Dorchester, MA, before we touch a thing.

If your system’s past its prime, we guide you through AC installation & replacement with models built to save energy and keep things cool.

Efficient HVAC for Every Type of Home

Dorchester’s homes have character—and that means no two heating or cooling systems are the same. We tailor every job to your structure, square footage, and family needs. Our commercial HVAC services in Dorchester, MA, support local businesses and multi-family units, while our residential offerings bring the same technical precision into homes.

Curious about efficiency upgrades? Our team installs heat pump systems in Dorchester, MA, which combine heating and cooling into a single, compact solution. Quiet, low-maintenance, and highly efficient, heat pumps are growing in popularity—and we know how to install and service them the right way.

Reliable Heat, Even in the Worst Weather

When the temperature drops, heating becomes more than a comfort—it’s a necessity. Our expert technicians provide fast, trusted heating services in Dorchester and Chelsea, MA, from emergency diagnostics to seasonal tune-ups.

For clients already in our system, we offer emergency furnace repair to get your home back to safe temperatures quickly. If your unit is too old or underperforming, we walk you through the numbers, explaining furnace installation & replacement cost clearly, including efficiency ratings and rebate options.

And with our furnace maintenance services, you can extend your system’s life and avoid surprise breakdowns. For boiler systems still found in many Dorchester homes, we also offer trusted boiler installation, repair & maintenance.

Breathe Better with Cleaner Indoor Air

Poor indoor air quality doesn’t always announce itself loudly, but over time, it takes a toll. If your family is dealing with more dust, sneezing, or stale air, the issue could be in your ducts.

Our thorough duct cleaning services remove years of hidden debris and boost your system’s airflow.

Many find us after searching for “indoor air quality near me.” We offer more than just cleaning—we install purification systems, HEPA filters, and humidity solutions that transform how your home feels.

Partner with our home insulation company in Dorchester, MA, to seal drafts and improve air stability from room to room.

The Real Impact of Poor Indoor Air Quality

You might not see it, but poor indoor air quality can have a serious impact on your health and comfort.

Dust, pollen, mold spores, and chemical pollutants can build up inside your home, especially if ventilation is poor.

Over time, this can lead to headaches, fatigue, sinus congestion, and aggravated asthma or allergy symptoms. In more severe cases, long-term exposure may contribute to respiratory issues or worsen existing conditions.

You may also notice stale odors, frequent dust buildup, or that your HVAC system struggles more. Clean air isn’t just a luxury—it’s essential for healthy, comfortable living.

Electrical Repairs That Put Safety First

From flickering lights to full rewires, we take electrical work seriously—because it’s not just about function, it’s about safety. Our experienced electrician in Dorchester, MA, handles everything from panel upgrades and grounded outlets to lighting design and smart home wiring.

Want to improve your space? We offer stylish, high-efficiency indoor lighting installation services tailored to your layout.

For homeowners switching to electric vehicles, we also offer EV charger installation in Dorchester, Cambridge, and Avon, MA, delivering fast, safe charging with zero hassle.

Storm-Ready Power with Generator Backup Systems

Whether it’s a blizzard or a summer storm, power outages happen here, and they don’t always get fixed quickly. That’s why we install whole house emergency generators that kick on automatically when the power goes out. No scrambling for flashlights. No cold nights without heat.

We assess your home’s load requirements, recommend the right model, and install it with precision. These systems keep the essentials running—lights, appliances, HVAC—until the grid comes back. We’ll walk you through the process, pull the permits, and ensure you’re protected before the next storm rolls in.

We rotate discounts based on seasons and service needs—check often and book smart.

Why Dorchester Homeowners Call Us First

We’ve been helping homeowners in Dorchester for more than 24 years, and our reputation comes down to one thing: trust.

We show up on time, explain what we’re doing, and finish the job cleanly and professionally.

Our team is built on care, teamwork, and growth—three principles that guide how we train, how we treat customers, and how we handle every job, big or small.

With ongoing factory training and in-house development, our techs stay sharp and current.

We’ve earned an A+ rating with the BBB, recognition in the Boston Best Pick Report, and honors from the Boston Chamber of Commerce—but more importantly, we’ve earned the trust of the community we serve.

Call Green Energy AC Heating & Plumbing Repair in Dorchester, MA at 781-236-3421. No dispatch fees, free estimates, and 0% interest financing on qualifying installs.

Testimonials

My furnace was not working this morning. I called Green Energy and within a few hours Terry was here and quickly took care of the problem. Terry has been here before and is very professional and friendly.
Ginny C.
Satisfied Customer
Very professional operation. Great technicians. Follow COVID protocol. Leave your house and property very clear with no trace that work had been done.
Susan G.
Satisfied Customer
Quinn was really nice, professional, and answered all my questions in a clear and easy manner. The woman I spoke with on the phone was also very kind, so I will definitely use this company again.
Peter T.
Satisfied Customer
Green Energy Mechanical is a pleasure to work. We had both air conditioning and heating installed. During both jobs, GEM was thorough and professional from start to finish.
Sussane P.
Satisfied Customer
I could not be more pleased with the service provided. We have upgraded our water heater to a tank less. We are also getting our heat and ac installed by them. They care for your home like you would
Bryan G.
Satisfied Customer

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