One Call Does It All
All Our Services
Whatever your home needs, one number covers it: (609) 604-6971.
When a boiler reaches the end, the replacement is a chance to cut fuel bills for the next two decades.
Boiler Installation & Replacement
When a boiler reaches the end, the replacement is a chance to cut fuel bills for the next two decades. We size it right, pipe it clean, and make sure every radiator gets hot.
New boilers squeeze far more heat from every therm than units from the 90s.
Monthly payment plans through Wells Fargo, and 0% financing on select units.
We verify the whole loop — pumps, zones, radiators — not just the box on the wall.
A boiler swap is one of the most disruptive projects a home can face if it is done badly — and one of the smoothest when it is planned right. We do the planning part in advance so install day is boring.
We install and replace boilers throughout Hamilton Township, Trenton, and the older housing stock across Mercer County.
One Call Does It All
Whatever your home needs, one number covers it: (609) 604-6971.
Real Google Reviews
“Five stars, fully recommend Home Allegiance Heating and Air! Chris was a pleasure to work with for AC replacement at our home. Thank you for going out of your way to keep us cool and make sure the replacement gets done right and on time!”
Vaishali A
“Chris was super professional and did an awesome job installing and setting up our thermostat. I would highly recommend him and would use him again when the opportunity arises.”
Dan L
Questions, Answered
Typically one to two days depending on the system. We give you the timeline upfront.
Often yes. We will assess your home and walk you through what a conversion involves.
Yes — payment plans through Wells Fargo, and select units qualify for 0% financing.
That is the goal of our full-system check. We balance and verify every zone before we call it done.
Get In Touch
Tell us what is going on and we will get back to you fast. Prefer to talk? Call (609) 604-6971.