Trusted Cooling Solutions from MJM Heating & Cooling
When summer temperatures climb, you need reliable cooling to keep your home or business comfortable. MJM Heating & Cooling is your trusted HVAC partner based in Woodbridge, NJ, proudly serving all of New Jersey. As a veteran-owned business and a Lowe’s Independent Service Provider, we bring precision, integrity, and years of hands-on experience to every cooling job.
Whether you need a new AC system installed, a fast repair, or regular maintenance, our expert technicians deliver fast, honest service that gets the job done right—the first time.
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“MJM replaced our outdated AC system and we couldn’t be happier.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.
We recommend annual maintenance in the spring to ensure your system runs efficiently all summer.
This could be due to low refrigerant, a dirty filter, or thermostat issues. Our team can quickly diagnose and resolve it.
If your system is over 10–15 years old, requires frequent repairs, or your energy bills are rising, it may be time for an upgrade.
Yes. They reduce energy usage, lower bills, and often qualify for rebates and tax incentives.
Absolutely. We offer flexible financing options with multiple term lengths and low interest rates.
We serve all of New Jersey, including Middlesex, Union, Monmouth, Somerset, and surrounding counties.
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.
