Union County’s Plumbing, Heating & Air Experts

Certified Technicians. Fast Emergency Help. 90+ Years of Experience.
Chapman Bros. Man
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Why Homeowners Choose Chapman Bros

Chapman Bros. Plumbing, Heating & Air Conditioning isn’t just a home-services company we’re your neighbors in Cranford and Union County, NJ. Family-owned and operated since 1932, we deliver trusted plumbing, heating, and AC solutions backed by generations of experience.

We combine old-world craftsmanship with modern technology so every job is done right. From repairs and installations to emergency service, our team stands behind every project with workmanship you can count on.

Comprehensive Plumbing Solutions

Plumbing is the lifeblood of your home’s infrastructure. Whether you are dealing with a minor leak or a major renovation, our licensed plumbers bring precision to every pipe and fixture. Our advanced drain cleaning and scoping services utilize high-definition sewer cameras to identify blockages and hydro-jetting technology to clear them completely. We also lead the way in water heater innovation, specializing in the installation and repair of traditional tank heaters as well as modern, energy-saving tankless units. For urgent situations, our emergency repair team provides a rapid response for burst pipes or failed sump pumps to prevent significant property damage.

Expert Heating & Furnace Services

Plumbing is the lifeblood of your home’s infrastructure. Whether you are dealing with a minor leak orNew Jersey winters demand a heating system that is both reliable and powerful. At Chapman Bros., we ensure your family stays warm through the coldest months by offering meticulous boiler and furnace maintenance. Our technicians perform deep-system cleanings and combustion analysis to maximize both fuel efficiency and safety. When it comes to custom installations, we help you navigate the transition to high-efficiency heating by ensuring your new unit is sized perfectly for your home’s specific square footage and insulation needs. For those seeking the ultimate in comfort, we offer specialized installation and service for hydronic radiant floor systems, providing even, consistent heat from the ground up.a major renovation, our licensed plumbers bring precision to every pipe and fixture. Our advanced drain cleaning and scoping services utilize high-definition sewer cameras to identify blockages and hydro-jetting technology to clear them completely. We also lead the way in water heater innovation, specializing in the installation and repair of traditional tank heaters as well as modern, energy-saving tankless units. For urgent situations, our emergency repair team provides a rapid response for burst pipes or failed sump pumps to prevent significant property damage.

Advanced Air Conditioning & Cooling

When the summer humidity hits Union County, a functioning AC is a necessity rather than a luxury. We provide the technical expertise to keep you cool without breaking the bank on utility bills through our precision tune-ups. During these visits, we check refrigerant levels, clean evaporator coils, and test electrical capacitors to prevent mid-summer breakdowns. For older Cranford homes without existing ductwork, our ductless mini-split systems provide quiet, zoned cooling with incredible efficiency. We also focus on air quality integration by installing HEPA filtration and UV air purifiers directly into your cooling system to scrub your indoor air of allergens and pathogens.

The Chapman Guarantee

Every project we undertake is backed by a commitment to integrity and transparency. We provide upfront pricing and thorough explanations so you never have to guess about the status of your home’s vitals. From the initial diagnostic to the final handshake, the Chapman Bros. team stands behind their workmanship, ensuring that the solutions we provide today will last for years to come.

Special Offers & Savings

Save on trusted home comfort services with our latest specials and coupons to keep your home running smoothly, without stretching your budget.

Buy 2 Get 1 Free Smart Outlets

Smarter Control in Every Room

Additional Terms & Conditions apply. Call for full details. Cannot be combined with any other offers or memberships. Cannot be used on past work. Must be presented at time of proposal. See website for licensure. Offers Expire: 4/01/2026

$49 Electrical Safety Check

Ensure Your Home’s Electrical Safety

Additional Terms & Conditions apply. Call for full details. Cannot be combined with any other offers or memberships. Cannot be used on past work. Must be presented at time of proposal. See website for licensure. Offers Expire: 4/01/2026

$99 Drain Clearing w/ Camera Inspection

Tax Not Included

Additional Terms & Conditions apply. Call for full details. Cannot be combined with any other offers or memberships. Cannot be used on past work. Must be presented at time of proposal. See website for licensure. Offers Expire: 4/01/2026

Our Home Services​

Your home deserves dependable solutions, no matter the problem.

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For over 90 years, Chapman Bros. Plumbing, Heating & Air Conditioning has been Union County’s trusted plumbing team. From leaky faucets to major repairs, we deliver fast, reliable service that keeps your home’s water systems running smoothly.

We Go the Extra Mile for Our Customers

For generations, homeowners in Cranford & beyond have trusted us for honesty, quality, and reliability, but don’t just take our word for it.

Quick, Prompt & On Top of It

Have a question, need a repair, or want to schedule service in Central New Jersey? Our friendly team is here to help. Fill out the form, and we’ll respond quickly or call us directly for immediate assistance.

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Frequently Asked Questions

Got questions about your system or service? We’ve got honest answers you can count on.

Yes! We offer emergency plumbing, heating, air conditioning, and electrical services. Whether it’s a burst pipe, furnace failure, or power issue, Chapman Bros. is ready to respond quickly when you need it.

We proudly serve Union County and the surrounding Central New Jersey communities, including Cranford, Westfield, Clark, Kenilworth, Scotch Plains, Garwood, Rahway, Linden, and Elizabeth. Our team is local — we’re your neighbors, not just your service providers.

We prioritize urgent repairs and same-day service whenever possible. Routine maintenance or installation appointments can typically be scheduled within a few days. Our office team will always provide clear timeframes and confirmation before arrival.

Absolutely. Every Chapman Bros. technician is fully licensed, insured, and background-checked. Our team members complete ongoing training to ensure safe, code-compliant, and high-quality service on every visit.

Yes, we offer flexible financing options to help make larger repairs or system replacements more affordable. Our team can walk you through available plans and help you find one that fits your budget.

Yes. Our maintenance programs include seasonal tune-ups for heating and cooling systems, along with preferred scheduling and repair discounts. Regular maintenance helps lower energy costs and prevents unexpected breakdowns.

Always. Chapman Bros. Plumbing, Heating & Air Conditioning provides honest, upfront estimates before any work begins. We explain your options clearly so you can make informed decisions without surprises.

Since 1932, we’ve built our reputation on honesty, craftsmanship, and community trust. As a locally-owned company, we take pride in doing the job right the first time combining Old World craftsmanship with New World technology.