MJM Heating & Cooling offers comprehensive residential maintenance agreements to keep your heating and cooling systems running efficiently all year long. Regular maintenance helps prevent costly repairs, extends the life of your equipment, and improves energy efficiency to save you money.
With our tailored plans, we’ll schedule routine inspections, cleaning, and tune-ups so you never have to worry about unexpected breakdowns. Trust us to keep your home comfortable and safe.
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.
“MJM replaced our outdated AC system and we couldn’t be happier.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.
Scheduled inspections, cleaning, filter changes, and priority repair service.
At least once before the heating season and once before the cooling season.
Yes, regular tune-ups improve system efficiency and reduce energy costs.
We’ll notify you of needed repairs and provide a quote before proceeding.
Yes, members often receive discounted repair rates and priority service.
Financing options are available through Wisetack.
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.
