Upgrading or installing a new heating system can improve your home’s comfort and energy efficiency. MJM Heating & Cooling provides professional heating installation services tailored to your needs and budget. Our experienced technicians guide you in selecting the best heating solution — from high-efficiency furnaces to advanced heat pumps — and install your system with precision.
We ensure proper sizing, ductwork evaluation, and code compliance so your new system operates safely and efficiently for years to come.
From fast repairs to full system installations, MJM Heating & Cooling provides expert air conditioning services across New Jersey. Whether it’s a broken unit in the middle of summer or a new energy-efficient system you need, our veteran-owned team delivers fast, reliable, and affordable solutions built for lasting comfort.
Gas, electric, and oil furnace installation with efficiency and safety checks.
Hydronic heating system installation with expert piping and controls.
Environmentally friendly heat pump systems for year-round comfort.
Installation of space heaters for garages and commercial areas.
Efficient heating solutions without ductwork.
“MJM replaced our outdated AC system and we couldn’t be happier. Their crew showed up on time and worked efficiently. We were back to comfort in less than a day.”
“We’ve used MJM for years and they always deliver. For our seasonal tune-up, they were on time, honest, and didn’t try to upsell us on anything unnecessary.”
“We had other companies try to figure out what was wrong, but MJM got it right on the first visit. Their team is knowledgeable and professional.”
“Very responsive and professional service from start to finish. They worked around our schedule and had the AC blowing cold air the same day.”
Have questions about your air conditioner? You're not alone. Our AC FAQs cover everything from system lifespan and maintenance tips to emergency repairs and financing options—so you can make informed decisions and stay cool with confidence.
We conduct a thorough home assessment and discuss your preferences to recommend the best option.
Most installations are completed in one to two days.
Yes, we handle safe removal and disposal of old equipment.
Yes, we install ENERGY STAR® certified systems to help reduce your energy bills.
All new installations come with manufacturer warranties and a workmanship guarantee.
We offer flexible financing plans through Wisetack with easy monthly payments.
Our team is here to help—whether it’s routine maintenance, an urgent repair, or a full system install. Contact MJM Heating and Cooling today for fast, friendly, and reliable HVAC service anywhere in New Jersey.
