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Plumbing, Electrical, HVAC Services in Cambridge, MA

Get smarter solutions with Green Energy AC Heating & Plumbing Repair's plumbing, electrical, and HVAC services in Cambridge, MA. Where tech meets trusted service.

Living in Cambridge has its perks, but when something breaks down in your home, it doesn’t matter how charming the neighborhood is. A furnace that won’t start. A leaking pipe behind the wall. Or an AC unit wheezing its last breath. These things don’t wait, and neither should you. That’s where Green Energy AC Heating & Plumbing Repair comes in. We bring the kind of know-how, urgency, and respect for your space that Cambridge homeowners expect. We’re not here to sell—we’re here to solve.
Reading reviews is part of the process—see how others felt once the job was done. Call us now!

Plumbing That Doesn’t Miss the Details

Whether it’s a noisy pipe in a pre-war building or a backed-up drain in a modern condo, plumbing issues can bring your whole day to a halt. Our seasoned plumber in Cambridge, MA, shows up ready to get to work—no guesswork, no drawn-out visits. From sump pump installations and sewer line fixes to kitchen faucet leaks, we get to the root and handle it right.

Already a client? Our emergency plumber near Cambridge, MA, means you’ve got access to help when you need it most—nights, weekends, and holidays. No panic. No hassle. Just smart, lasting repairs.

When Your AC Quits, We Step In

Cambridge summers may not be long, but when they hit, they hit hard. A failed AC can turn your home into an oven quickly. Our air conditioning services in Cambridge, Avon, and Boston, MA, include fast diagnostics, precision repairs, and full system installs.

Searching for AC repair near me often brings up big names with long waits—we keep things local, fast, and focused. We’ll walk you through your AC maintenance cost in Cambridge, MA, break down the benefits of tune-ups, and help extend your unit’s lifespan.

If your current system isn’t cutting it, we handle AC installation & replacement using top-tier, energy-efficient units that won’t spike your utility bill.

Smarter HVAC for Smarter Homes

Every property in Cambridge is different. Some are charmingly historic; others are sleek and energy-efficient. That’s why our commercial HVAC services in Cambridge, MA, are built around flexibility. Whether you’re retrofitting a brownstone or optimizing a new build, we tailor systems that match your layout and comfort needs.

Many residents are also switching to heat pump systems in Cambridge, MA, and it’s easy to see why. These dual-function units offer reliable cooling in summer and efficient heat in winter, all in one system. They’re especially ideal for space-conscious homes and those looking to reduce their carbon footprint. We’ll help you decide if one fits your home—and install it with zero hassle.

Cold Weather? Not on Our Watch

When the first real cold snap hits, you need more than blankets. Our expert team provides reliable heating services in Cambridge and Brighton, MA, working on gas, oil, electric, and hybrid heating systems. Whether your pilot light’s out or the thermostat isn’t reading properly, we’re ready.

We also prioritize emergency furnace repair for existing customers, because waking up cold in the middle of January shouldn’t mean a weeklong wait. If your system’s nearing the end, we walk you through furnace installation & replacement cost with transparency and options.

We also provide seasonal furnace maintenance services that keep your home warm and your system efficient.

Still running a steam or hydronic boiler? No problem—we’re well-versed in boiler installation, repair & maintenance too.

Air Quality That Supports Health and Comfort

If your home feels stale or you’re sneezing constantly indoors, it might not be seasonal allergies—it could be your ductwork or filtration system. Our thorough duct cleaning services help remove built-up dust, mold spores, and allergens that traditional vacuuming misses.

Many clients who search for indoor air quality near me are surprised at how much of a difference a clean system can make. We also install high-efficiency filters, UV lights, and humidity control units.

And if your home’s insulation is part of the problem, our home insulation company in Cambridge and , MA, can help seal it up tight, lowering energy bills while keeping air cleaner.

Electric That’s Built for Today’s Homes

Cambridge homes often come with older wiring, especially near Harvard and Central Square. We offer full-service upgrades from licensed pros who understand both modern codes and the quirks of older layouts.

Our electrician in Cambridge, and Mattapan, MA, handles rewiring, subpanel installations, and emergency repairs. Need better lighting for your kitchen, study, or living room? We also offer custom indoor lighting installation services that bring both function and warmth to your space.

And as EVs become more common in the city, we’re proud to offer clean, efficient EV charger installation in Cambridge, MA, for both homes and small commercial buildings.

Why Indoor Lighting Installation Is Worth Every Penny?

Indoor lighting does more than help you see—it shapes how you live. Poor lighting can make your home feel dim, cramped, or even cold, while well-placed lights create warmth, clarity, and comfort.

A proper indoor lighting installation ensures each space in your home works the way it should, bright task lights in the kitchen, cozy ambient lights in the bedroom, and focused lighting for reading or working.

Beyond function, lighting influences mood. It can turn a plain room into a relaxing retreat or a vibrant gathering spot. With smart lighting options and energy-efficient fixtures, you also get style, control, and savings.

Whether you’re remodeling or just upgrading a few rooms, having a licensed electrician handle the install means everything is done safely, up to code, and exactly how you envisioned it.

Simply put, lighting transforms your home inside and out.

Be Ready for Anything—Backup Power Solutions That Work

Cambridge isn’t immune to power outages. Whether it’s a snowstorm, transformer issue, or overloaded grid, our whole house emergency generators keep your home running when the city can’t. These systems kick on within seconds of an outage and power your lights, heating, cooling, fridge, and more.

We handle every step—from planning and permitting to installation and final walkthrough—so when the grid goes down, you’re covered. Quiet, efficient, and automatic. It’s one less thing to worry about.

The About Us page isn’t fluff—it’s where we show you what we stand for, how we train, and why we care.

Why Cambridge Calls Us First And Refers Us After?

With 24 years of real-world experience, we’ve served every type of home across Cambridge.

Our company is founded on three values: care, teamwork, and growth. That means we don’t take shortcuts, we don’t upsell what you don’t need, and we never leave a mess behind.

We train constantly—through in-house programs and manufacturer updates—to stay ahead of tech, codes, and performance trends.

Our customer-first approach has earned us an A+ rating with the BBB, frequent placements in the Boston Best Pick Report, and formal recognition from the Boston Chamber of Commerce.

But the best award? Loyal clients who trust us enough to refer their neighbors, year after year.

Book Green Energy AC Heating & Plumbing Repair in Cambridge, MA. Free estimates, 0% financing, and fast, honest service from a team that knows your neighborhood. Call us at 781-236-3421.

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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