J&M Cooling & Heating is your commercial and residential air climate specialist. Since 2008, J&M Cooling & Heating has been based in Northern NJ and has continued providing top-quality heating, air conditioning, and refrigeration services to business and homeowners throughout northern and central New Jersey. Offering 24/7 Emergency services.
Customers consistently praised J&M for their prompt and reliable service, often highlighting quick response times and effective problem resolution.
Professionalism
Reviews frequently noted the professionalism and courtesy of the technicians, who were described as knowledgeable, respectful, and thorough in their work.
Transparency
Many customers appreciated the transparent pricing and honest assessments provided by J&M, contrasting their experiences with other companies.
Quality of Work
The quality of service and attention to detail were frequently commended, with customers expressing satisfaction with the results of installations and repairs.
Customer Service
J&M's customer service was highlighted as exceptional, with staff being described as friendly, helpful, and responsive to inquiries and emergencies.
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Greg Brozowski
Jan 3, 2026
5.0
We use J&M often for our business. They are extremely reliable and priced fairly. Highly recommend. Communication is great.
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Ahmed Hasan
Dec 11, 2025
5.0
Best service in NJ! I’ve dealt with many companies over the years, and most were shady with their contracts—never clearly disclosing replacement part costs, using flat rates with hidden overhead fees, and sending trainees instead of real technicians. J&M is the only company in New Jersey that is completely straightforward, transparent, and staffed with true professionals. They actually diagnose the problem and fix it immediately, no matter how complex your heating or cooling system is.
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Joseph Covey
Dec 5, 2025
5.0
The guys were on time, courteous, professional, and informative. As a new customer, I feel I made the right choice when I decided to use J&M for my new residence.
JH
John Hencinsky
Dec 4, 2025
5.0
Happy with the work and the results that was done.
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Cesare Stefanelli
Nov 26, 2025
5.0
My experience with J&M COOLING/HEATING, LLC I had such a positive experience with J&M Cooling/Heating, LLC. Their team provided not only excellent service but also an impressive attention to detail with their cleaning work. The workers were very kind, respectful, and professional throughout the entire process.
What stood out most to me was how comfortable they made everyone in the home—including my dogs! My pets took a real liking to them, which says a lot about the way they carry themselves and the respect they show. It’s rare to find a company that combines technical skill with such genuine care and friendliness.
I highly recommend J&M Cooling/Heating, LLC for anyone looking for reliable service, thorough work, and a team that treats your home (and family) with respect.
Frequently Asked Questions About J&M Cooling and Heating
What services does J&M Cooling and Heating offer?
J&M Cooling and Heating provides commercial and residential heating, air conditioning, and refrigeration services including installations, repairs, and air duct cleaning.
Where is J&M Cooling and Heating located?
The business is located at 14 Spielman Road, Fairfield, NJ 07004, USA.
What are the operating hours for J&M Cooling and Heating?
They are open Monday through Friday from 8:00 AM to 5:00 PM and closed on Saturdays and Sundays.
Does J&M Cooling and Heating offer emergency repair services?
Yes, they offer 24/7 emergency services. You can call 862-703-4222 for immediate assistance.
Can I request an online estimate or schedule a service appointment with J&M Cooling and Heating?
Yes, they provide online estimates and offer an online contact form to schedule appointments at https://jmcoolingheating.com/contact-us/.
Does J&M Cooling and Heating have a social media presence?
Yes, they have a TikTok at https://www.tiktok.com/@jmcoolingheating, a YouTube channel at https://www.youtube.com/@HVAC-or7gh/videos, an Instagram handle @jm_coolingheating, and a Facebook page at https://www.facebook.com/JMCoolingHeatingLLC/.
What nearby places can I visit after a service appointment at J&M Cooling and Heating?
You could visit RGM Coffee, a coffee shop and cafe nearby, or check out local florists like North Jersey Florist or The Flower Bucket for gifts and flowers.
Are there other HVAC or contractor services near J&M Cooling and Heating?
Yes, nearby businesses include Hilltop Energy which also offers HVAC and plumbing services, and Expert Concrete Restoration and Repair for masonry and concrete needs.
Can I find any health-related services near J&M Cooling and Heating?
Yes, Faith Home Healthcare and Qunol, a vitamin and supplements provider, are nearby for health and medical services.
What can customers do to prepare for a visit to J&M Cooling and Heating in Fairfield, NJ?
Customers can check out their website for contact and service information and may visit nearby spots like RGM Coffee to relax nearby before or after their appointment.