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High-Efficiency Boiler & Furnace Installation in Northern NJ

Ready to save money and improve your home's heating performance? All Pro Heating Service provides expert, affordable NJ boiler and furnace replacement and installation services across Northern NJ.

Service 01

High-Efficiency Boiler & Furnace Replacement

If your existing heating system is over 15 years old, prone to frequent repairs, or struggling to keep up, replacing it with a new, high-efficiency boiler or furnace is the smartest choice.

What We Install:

  • All fuel types — gas, oil, and electric
  • Quality materials meeting all current building and safety codes
  • High-efficiency systems rated 95%+ AFUE

Benefits of a New System:

  • Increased Efficiency — modern systems run far more efficiently
  • Reliable Comfort — consistent, worry-free heat all winter
  • System Longevity — manufacturer warranties and a fresh start
Modern heating system installation
Service 02

Oil to Gas Conversions: Lower Your Fuel Costs

Switching from oil to natural gas heating is one of the most effective ways to increase efficiency and reduce your environmental impact. Our team specializes in professional oil-to-gas conversions, ensuring a smooth, minimal-disruption transition.

Why Convert from Oil to Gas?

  • Lower Fuel Costs — natural gas is often more cost-effective and stable
  • Cleaner Burning — reduce your carbon footprint
  • Space Saving — free yourself from oil delivery scheduling and equipment

Save with the NJ WARMAdvantage Program

Substantial rebates available for homeowners who install high-efficiency heating systems. We guide you through the eligibility process.

Oil to gas conversion installation

Why Trust All Pro Heating Service for Your Installation?

25+
25+

Years of Experience

Decades of expertise in heating replacement and installation.

FREE
FREE

Estimates

Free, no-obligation heating installation or replacement estimates.

100%
100%

Satisfaction Guarantee

Not just a promise — a guarantee on every installation.

$0
$0

Hidden Fees

Clear, upfront pricing with no surprises.

Recent Installations

Real jobs from homes across Morris, Sussex, and Passaic Counties.

Oil boiler installation with copper piping
Navien gas boiler installation
Burnham boiler multi-zone installation
Navien combi boiler installation
Oil boiler and water heater installation
Boiler system with zone valves and copper piping
5.0 · Rated by Northern NJ Homeowners

What Our Customers Say

Real reviews from homeowners across Morris, Sussex & Passaic Counties.

Sandra K.

Morristown, NJ

"I got three quotes for a new furnace installation and All Pro was not only the most competitive — they were also the most professional. The crew showed up on time, kept everything clean, and walked me through the new system before they left. Highly recommend."

Furnace InstallationOctober 2023

Tom & Lisa B.

Parsippany, NJ

"We converted from oil to gas last spring and it was the best decision we've made for our home. All Pro handled everything — permits, old equipment, new system install. Our heating bills dropped significantly. The whole process was smooth and stress-free."

Oil-to-Gas ConversionApril 2024

James O.

Clifton, NJ

"Called them on a Saturday morning when my heat went out. They came out the same day, no extra weekend charge, and fixed the issue in under an hour. The technician was knowledgeable and explained everything clearly. Fair price, great service."

Furnace RepairFebruary 2024

Join hundreds of satisfied homeowners across Northern NJ. Get your free estimate today →

Boiler & Furnace Installation FAQs

Can't find your answer? Contact us directly or call or text 973-747-4918.

Common signs include a system that is 15–20+ years old, frequent breakdowns, rising repair costs, uneven heating, or significantly higher fuel bills. We offer free in-home estimates and honest recommendations — we will tell you if repair is still a cost-effective option.

Call or Text for a Free Estimate Today!

Expert installation and oil-to-gas conversion across Northern NJ.