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It doesn’t take long for a minor home issue to turn into a costly repair. A leaky faucet. A faulty breaker. A furnace that struggles to kick on. In a place like South Weymouth, where coastal air meets winters, your plumbing, HVAC, and electrical systems go through a lot.
At Green Energy AC Heating & Plumbing Repair, we bring over two decades of field experience into every home we service. And in this town, where every street has its own story, we’ve seen and fixed just about everything. We believe in repairs that last, upgrades that make sense, and communication that’s honest from start to finish.
Our goal is simple: keep your home comfortable, safe, and ready for whatever the seasons bring.
A slow drip might seem like no big deal—until your floor starts warping or your cabinet rots out. That’s why we treat every plumbing call seriously. Our licensed plumber in South Weymouth, MA, shows up ready to fix it, whether it’s a kitchen sink that won’t drain or a water heater that’s past its prime. We work with everything from old copper lines to modern PEX, and we always use long-lasting parts that are properly sized and installed.
If you’re a returning client facing a middle-of-the-night backup or burst pipe, our emergency plumber near South Weymouth and Franklin, MA, crew is on call. You shouldn’t have to wait until business hours to protect your home. From fixture upgrades and pipe repairs to new line installs and valve replacements, we keep your plumbing safe and efficient all year long.
When South Weymouth hits 85 and humid, a failing AC isn’t just inconvenient—it’s miserable. If your system struggles to cool, blows warm air, or cycles constantly, call us for thorough, professional air conditioning services in South Weymouth, MA.
We don’t just refill refrigerant—we check for leaks, test your compressor, and clean your coils so the whole system runs like it should.
Wondering about routine upkeep? We provide honest breakdowns of your AC maintenance cost in South Weymouth, MA, so you can plan ahead without guessing.
If your unit is more than 10–12 years old, our AC installation & replacement service walks you through new, energy-saving models that match your space and reduce your bills, without overloading your panel or your ductwork.
What you’ll notice with regular AC service: quieter performance, better airflow, and a noticeable drop in electric usage during peak season.
Homes in South Weymouth vary. You might have an older colonial with uneven airflow, or a newer build with improperly sized ductwork. Our commercial HVAC services in South Weymouth and Hanover, MA, are built to handle both ends of that spectrum—helping you stabilize temperatures, control humidity, and avoid system strain.
If you’re tired of juggling separate systems for heat and air, consider switching to heat pump systems in South Weymouth, MA. These modern units are compact, efficient, and ideal for year-round use in Massachusetts.
Whether you want ducted or ductless, we size everything correctly, balance the airflow, and handle your install without disruption.
We also service rooftop units, multi-zone systems, and homes with radiant flooring—all with smart, efficient system design at the core.
Cold mornings are tough enough. When your furnace won’t start or only runs for a few minutes before shutting off, it’s time to call in a trusted team. Our heating services in South Weymouth and Holbrook, MA, include inspections, part replacements, full installs, and emergency calls for customers facing breakdowns in freezing temperatures.
If your furnace is 15+ years old, noisy, or producing inconsistent heat, we’ll help you explore your options and explain your furnace installation & replacement cost based on system type, size, and available rebates.
Our emergency furnace repair is standing by for our existing customers because we know what’s at stake when your heat fails. Our furnace maintenance services are also popular in South Weymouth, especially heading into winter.
Still using a boiler system? We’ve got you covered with full boiler installation, repair & maintenance services, including tank replacements and zoning fixes.
When your furnace starts acting up, ignoring the signs can leave you without heat at the worst possible time. If your home suddenly feels cold despite the thermostat being set correctly, that’s a red flag.
Strange noises—like banging, screeching, or rattling—often signal serious internal damage. A yellow or flickering pilot light can indicate a carbon monoxide issue, which is dangerous and requires urgent repair.
Unusual smells, especially a burning or gas odor, should never be ignored. And if the system keeps cycling on and off rapidly, it’s likely struggling to function.
Any of these signs mean it’s time to call for emergency furnace repair before things spiral into a breakdown.
Whether it’s allergy flare-ups, lingering smells, or constant dust, your home’s air quality may be the problem. Our detailed duct cleaning services remove years of buildup that’s been recirculating through your HVAC system, making your air fresher, your heating more efficient, and your home healthier overall
If you’re one of the many families searching for “indoor air quality near me,”. In that case, we also install air purifiers, HEPA filter setups, and humidity control systems that truly make a difference. For even more comfort, we often recommend insulation upgrades.
As a trusted home insulation company in South Weymouth, MA, we help homeowners seal up attics, basements, and crawl spaces to prevent temperature swings, reduce allergens, and stop their HVAC from overworking.
Bonus benefit: a well-insulated home cuts utility bills and keeps both heat and cool air where they belong—inside.
Electrical issues often start small—a flicker, a warm outlet, a breaker that trips once in a while. But left unchecked, they can become fire hazards. Our certified electrician in South Weymouth and Hull, MA, handles panel upgrades, grounded outlet replacements, rewiring, dedicated circuits, and more.
If you’ve recently upgraded appliances, built an addition, or bought an EV, we’ll help you bring your electrical system up to modern code. We also offer stylish, energy-saving indoor lighting installation services that transform kitchens, bathrooms, and basements.
And for plug-in vehicle owners, we provide EV charger installation in South Weymouth, MA, helping you charge faster and safer, without the risk of overload or fire.
Safety tip: If your panel is over 25 years old or still uses fuses, it’s time to upgrade.
Living in coastal Massachusetts means outages are a fact of life. Wind, rain, snow—it only takes one bad storm to take the grid down. Our whole house emergency generators activate within seconds of a blackout, powering your heat, refrigerator, Wi-Fi, and essential lights until the power returns.
We handle system sizing, panel connections, permitting, and install—all in-house, with no subcontractors or surprises. Whether it’s your first generator or you’re upgrading from a portable unit, we make sure your home stays functional when the rest of the block goes dark.
For over 24 years, we’ve built our name on three principles: care, teamwork, and growth. That means treating every home like it’s our own.
Training our team continuously. And always improving the way we serve you. Whether it’s plumbing, HVAC, or electrical work, we focus on long-term fixes, not quick patches.
We’re proud to be rated A+ by the BBB, regularly recognized in the Boston Best Pick Report, and supported by the Boston Chamber of Commerce.
But more importantly, we’re trusted by South Shore families who know we show up on time, do the work right, and never leave a mess behind.
Send us your questions/inquiries by simply filling out the form below.
Licenses: Refrigeration #RT148882 | HVAC #CS-113182 | Plumbing #4480