Locally owned in Billerica. Neighbor trusted. GOAT-rated. The Family’s Ace in Home Solutions

Family-owned and proudly serving Massachusets & New Hampshire with fast service, honest pricing, and the kind of care you’d recommend to your neighbors.

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Billerica HVAC & Plumbing Services

NATE-Certified Technicians Serving Billerica Homeowners Since 2003

At Fagundes Plumbing Heating AC, we’ve been delivering reliable HVAC and plumbing services in Billerica and across Massachusetts and New Hampshire since 2003. Our locally owned, family-operated business was founded by Al Fagundes, a Master Plumber who built this company on a straightforward promise: show up on time, price it honestly, and stand behind the work. Every HVAC job is handled by NATE-certified technicians, and every plumbing job is staffed by Master-Plumber-licensed professionals. We offer same-day service and 24/7 availability for urgent issues, back every job with upfront pricing and no hidden fees, and offer a 100% satisfaction guarantee on every visit.

Our HVAC technicians are NATE-certified, meaning they’ve passed rigorous third-party testing that verifies their knowledge and skills. We’re also a Mitsubishi Electric Preferred Diamond Dealer, giving our team access to the latest equipment technology and factory training. Beyond those credentials, we maintain an on-site training facility that our technicians use every week to stay current with evolving techniques. Uniformed and licensed, our technicians treat your home with the care it deserves. With over 1,480 reviews and a 4.8-star rating across multiple platforms, Billerica homeowners have a clear picture of what to expect when we arrive.

Reach out online or call us at (978) 350-5522 to schedule a consultation.

Proudly Recognized by Our Community

Extremely happy with the service.
“Sonith listened to my concerns and responded clearly to my questions.”

Margo C.
Knowledgeable and Professional
“The team specifying and performing my installation was pleasant, knowledgeable and professional.”

David S.

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HVAC & Plumbing Services for Billerica Homeowners

Our technicians handle a full range of residential heating, cooling, and plumbing needs. We install Lennox and Mitsubishi Electric equipment as authorized Premier, Elite, and Preferred Diamond Dealer partners, so Billerica homeowners get high-efficiency systems backed by manufacturer warranties and our own satisfaction guarantee.

HVAC services we provide:

AC repair and installation
Heating repair and installation
Heat pump services, including ductless mini-split installation and repair
Furnace repair, installation, and maintenance
Boiler repair and installation

Plumbing services we provide:

Water heater services (tank and tankless)
Drain cleaning
Plumbing fixture installation
Water quality services
Whole-home water filtration
Water treatment systems

Protecting Your Home and Your Budget in Billerica

Save Money With Our Home Care Club

Our Home Care Club keeps your HVAC and plumbing systems running reliably year-round without the stress of unexpected repair bills. Members receive a 20% discount on all repairs, a reduced diagnostic fee, and priority scheduling. Routine maintenance through the club can reduce the likelihood of unexpected breakdowns and extend your system’s life. It’s one of the most practical ways Billerica homeowners can protect their investment.

Learn more about our Home Care Club.

Why DIY HVAC & Plumbing Work Carries Real Risk

Plumbing and HVAC systems require specialized knowledge to maintain and repair correctly. Without proper training, DIY attempts can create problems that cost far more to fix than a professional visit would have. The risks fall into two broad categories.

Structural and financial risks:

Property damage. Incorrectly installed or repaired systems can lead to leaks, water damage, and structural damage to your home.
Higher utility costs. Inefficient or faulty systems waste energy and drive up utility bills.
Voided warranties. Many manufacturers require professional installation and maintenance to uphold product warranties. DIY work may void that coverage if problems arise later.

Health and safety risks:

Contaminated water. Improperly installed or repaired plumbing can lead to contaminated water, causing illness if ingested or used for bathing.
Mold and mildew. Leaks and water damage create conditions where mold grows quickly, worsening allergies and respiratory issues.
Poor indoor air quality. Faulty HVAC systems can fail to filter out pollutants, allergens, and other harmful particles.
Carbon monoxide poisoning. A furnace repaired without proper venting can cause a dangerous buildup of carbon monoxide, an odorless, colorless gas that can be lethal if not detected promptly.

Certified professionals have the training, tools, and experience to help your systems operate safely and efficiently while protecting your warranties and helping prevent costly mistakes.

More Reasons Billerica Homeowners Trust Us

Massachusetts winters and humid summers make year-round HVAC reliability a real priority for Middlesex County homeowners, and we’re built for exactly that demand. Beyond our technical credentials, we back our work with programs and policies designed to make quality service accessible.

When you work with our team, you get:

Mass Save partnership: we apply for rebates on your behalf, with energy-efficient systems qualifying for rebates up to $10,000
Financing options, coupons, and service agreements to fit different budgets
A 10% discount on all service repairs for military members and senior citizens
All-Master-Plumber-licensed plumbing staff on every job
Community commitment through our Help a Neighbor Program, which donates a free heating system installation to a deserving homeowner each year, along with ongoing support for Habitat for Humanity of Greater Lowell and End 68 Hours of Hunger

Ready to schedule? Book your HVAC or plumbing service online or call us at (978) 350-5522 today.

Less stress. More comfort. Member perks that just make sense. Join Our Home Care Club

Stay ahead of breakdowns with routine plumbing and HVAC maintenance, priority scheduling, and exclusive member discounts all designed to save you money and keep your home running smoothly year-round.

Learn More About The Club

Fagundes — The Family’s Ace in Home Solutions

From our family to yours - thanks for trusting the Family’s Ace. Ace and the team are ready when you are.

Family First
We’re committed to clear pricing, tidy work, and respectful technicians you can trust.
Smart Solutions
We deliver efficient systems, quiet installations, and clean water — all handled for you.
Local Roots
We live in this community, support it through sponsorship, and always stand behind our work.

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The Family’s Ace in Home Solutions

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