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Emergency Service Available

Locally Owned & Operated Since 1985

All Work Is Guaranteed

Same-Day Estimates

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Emergency Service Available

Locally Owned & Operated Since 1985

All Work Is Guaranteed

Same-Day Estimates

Request Lorem Epsom

Hero Request Form

Sudden Service with a Smile!

Heating Services
South Plainfield, NJ and Somerset County, NJ

Emergency Service Available

Locally Owned & Operated Since 1985

All Work Is Guaranteed

Same-Day Estimates

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Reliable Heating Solutions for Your Home and Family

When temperatures drop, your home's heating system becomes essential for comfort and safety. RupCoe Plumbing, Heating & Air Conditioning Inc has been delivering dependable heating services since 1985, providing homeowners in Middlesex, Somerset, Hunterdon, Essex, Union, Morris, Mercer & Monmouth counties with comprehensive installation, repair, and maintenance solutions. Our family-owned business combines over 41 years of industry experience with a commitment to honest service and accurate solutions.


From new furnace installations to boiler repairs and routine maintenance that keeps your system running efficiently, our licensed and insured technicians arrive on time with fully stocked service vehicles ready to complete most repairs on the first visit. We provide fixed-rate pricing so you know the cost before work begins, along with 24/7 emergency service when you need us most. Contact us today to schedule your heating service.

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$50 OFF

Any Plumbing Service

Not valid with any other offers or promotions. Restrictions apply. Must mention this coupon at the time of scheduling.

RupCoe Plumbing, Heating & Air Conditioning Inc. logo with gray pipe and red text

$500 OFF

Any Complete Heating Replacement System

Not valid with any other offers or promotions. Restrictions apply. Must mention this coupon at the time of scheduling.

RupCoe Plumbing, Heating & Air Conditioning Inc. logo with gray pipe and red text

$50 OFF

Any Heating Tune-Up

Not valid with any other offers or promotions. Restrictions apply. Must mention this coupon at the time of scheduling.

RupCoe Plumbing, Heating & Air Conditioning Inc. logo with gray pipe and red text

$50 OFF

Any Drain Cleaning + Free Camera Inspection

Not valid with any other offers or promotions. Restrictions apply. Must mention this coupon at the time of scheduling.

When temperatures drop, your home's heating system becomes essential for comfort and safety. RupCoe Plumbing, Heating & Air Conditioning Inc has been delivering dependable heating services since 1985, providing homeowners in Middlesex, Somerset, Hunterdon, Essex, Union, Morris, Mercer & Monmouth counties with comprehensive installation, repair, and maintenance solutions. Our family-owned business combines over 41 years of industry experience with a commitment to honest service and accurate solutions.


From new furnace installations to boiler repairs and routine maintenance that keeps your system running efficiently, our licensed and insured technicians arrive on time with fully stocked service vehicles ready to complete most repairs on the first visit. We provide fixed-rate pricing so you know the cost before work begins, along with 24/7 emergency service when you need us most. Contact us today to schedule your heating service.

Three outdoor air-conditioning units on concrete pads against a brick wall

Why Choose RupCoe for Your Plumbing, Heating and 

Air Conditioning Service in South Plainfield, NJ

We stand behind every service call with licensed, insured, and background-checked technicians who arrive on time in fully stocked vehicles ready to complete repairs on the first visit. Our fixed-rate pricing means no surprises, and with 24/7 emergency service available, we're here when you need us most.

Over 40 Years in Business

Money-Saving Offers

Trustworthy and Honest


Privately Owned and Operated


We'll Beat Any Written Estimate


We Service Any Brand


Baseboard Heating Services
We provide complete baseboard heating solutions, from installation to repair and maintenance. Our technicians make sure your baseboard system delivers consistent, efficient heat throughout your home.
Boiler Repair and Maintenance
Keep your boiler operating safely and efficiently with our comprehensive repair and maintenance services. We diagnose issues quickly and provide the necessary repairs to restore comfort to your home.
Gas Log Fireplace Services
Enjoy the warmth and ambiance of a gas log fireplace with our installation and service options. We handle everything from initial setup to ongoing maintenance and repairs.
Heat Pump Installation
Heat pumps deliver efficient heating and cooling in a single system, and our technicians are trained to install them correctly for best performance. We help you select the right unit and handle proper installation for years of reliable service.
Heater and Furnace Installation
When it's time to replace your heating system, we provide furnace installation with options that fit your home and budget. As a Trane Certified and authorized Rinnai dealer, we install quality equipment backed by manufacturer warranties.
Heater and Furnace Maintenance
Regular maintenance extends the life of your heating system and prevents unexpected breakdowns during the coldest months. Our Comfort Club Membership Program provides priority scheduling and same-day service to keep your system running smoothly.
Heater and Furnace Repair
When your furnace stops working, our background-checked technicians respond quickly with the tools and parts needed to get your heat back on. We guarantee our work and provide 24/7 emergency service for urgent situations.
Heating Tune-Up Services
A heating tune-up before winter arrives helps your system operate at peak efficiency and reduces energy costs. We inspect all components, clean critical parts, and make adjustments for reliable performance all season long.
Radiant Heating Services
Radiant heating provides comfortable, even warmth from the floor up, and we install and service these systems. Our technicians have the specialized knowledge to design and maintain radiant heating solutions for your home.

Water Heater Installation

Reliable hot water is essential for your daily routine. From selecting the right system for your household to completing a proper installation, our experienced technicians make the process simple and straightforward for your convenience.

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Here's what our satisfied customers are saying...

At RupCoe Plumbing, Heating & Air Conditioning Inc, we take pride in providing exceptional residential and commercial HVAC and plumbing services to our customers. We would be grateful if you could share your thoughts about our business with others. Your feedback helps us improve and helps others make informed decisions. Please take a moment to leave a review of RupCoe Plumbing, Heating & Air Conditioning Inc and let others know what you think.

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