Home›Installations
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.
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.

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

Years of Experience
Decades of expertise in heating replacement and installation.
Estimates
Free, no-obligation heating installation or replacement estimates.
Satisfaction Guarantee
Not just a promise — a guarantee on every installation.
Hidden Fees
Clear, upfront pricing with no surprises.
Real jobs from homes across Morris, Sussex, and Passaic Counties.






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."
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."
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."
Join hundreds of satisfied homeowners across Northern NJ. Get your free estimate today →
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.
Expert installation and oil-to-gas conversion across Northern NJ.