Boiler Repair and Replacement in Mercer County
At Michael J. Petito Plumbing & Heating, we specialize in professional boiler services and heating system replacements for homeowners and businesses throughout Hamilton, NJ and neighboring communities in Mercer County. Whether you need emergency boiler repairs, routine maintenance, or a brand-new high-efficiency boiler installed, our licensed and experienced HVAC technicians are here to help.
New Jersey winters can be brutal—don’t get caught in the cold. With over 40 years of experience, our team has built a trusted reputation in Mercer County. We have served towns like Hamilton, Princeton, Lawrenceville, Robbinsville, Bordentown, and Ewing while providing reliable, affordable heating solutions on every job.
Why Choose Us for Boiler & Heating Repair in Hamilton?
- Locally Owned & Operated – Based in Hamilton, we understand the heating needs, codes, and requirements of Mercer County homes.
- Fully Licensed & Insured – We’ve built our reputation on quality work with your safety and satisfaction as our priorities resulting in long lasting customers.
- Upfront Pricing – Whenever we’re called for a quote, there are no hidden fees – just honest estimates and quality workmanship.
- Fast, Friendly Service – Although no job is the same, we show up on time and treat your home with care.
🔧 Boiler Repair
- Fast diagnostics and reliable repairs
- Fixing leaks, strange noises, pilot light issues, and loss of heat
- 24/7 emergency service available in Hamilton and nearby towns
🔁 Boiler Replacement & Installation
- High-efficiency boiler installations for residential and commercial properties
- Gas, oil, and combi boiler options available
- Free estimates and energy-efficiency consultations
⚙️ Boiler Maintenance
- Annual tune-ups to prevent costly breakdowns
- Flushing, safety checks, and performance inspections
- Extends the life of your system and keeps your home warm all winter long
Frequently Asked Questions
Whether your boiler is losing pressure, making strange noises, or not heating your home, these FAQs cover the most common questions we hear from customers in Hamilton, Lawrenceveille, Princeton, and surrounding areas.
How do I reset my boiler system?
Most modern boilers have a reset button on the front panel. Hold it down for 10 seconds or until the boiler restarts. If resetting doesn’t work, there may be a deeper fault.
How often should I service my boiler?
It is best to service your boiler once a year to maintain efficiency, ensure safety, and prevent breakdowns. Based on the model, annual servicing is also required to keep warranties valid.
Should I repair or replace my boiler?
If your boiler is over 10 years old and breaking down often, replacement may be more efficient and economical in the long run. Newer boilers are more energy-efficient and reliable.
What does a flashing red or orange light on my boiler mean?
A flashing warning light typically indicates a fault with the boiler. The meaning varies by model, so check your boiler manual or contact us for a professional diagnosis.
What would cause my boiler system to lose pressure?
Common causes of boiler pressure loss include water leaks, bleeding radiators, or a faulty pressure relief valve. Check your system for visible leaks and consult a plumber if you’re unsure.
Why is my boiler making banging or whistling noises?
Loud or strange boiler noises in your home could be caused by limescale, air in the system, or low pressure. Our team serves all of Mercer County and can identify the issue during a service call.
