Business Details
30 Years
experience
Emergency
services
Your Trusted HVAC Partner in South Jersey
At J&J Mechanical Inc, we specialize in full-service heating and air conditioning sales and service, offering the highest quality of service, support, and equipment to our customers. With over 29 years of experience in the HVAC industry, our N.A.T.E. certified technicians provide reliable installations, repairs, and maintenance for residential and commercial properties. We prioritize customer satisfaction through honest, upfront pricing and 24/7 emergency service, ensuring optimal system performance year-round.Our commitment to the community includes special discounts for first responders, teachers, military members, and seniors. We partner with leading brands like Generac and Aerus to deliver energy-efficient solutions tailored to individual needs. Our team's expertise, combined with a dedication to transparency and customer education, establishes us as trusted local experts in South Jersey and Southeastern Pennsylvania.
Services
Air Conditioning Installation
Heating Repair
Generator Systems
Air Scrubber Installation
Boiler Maintenance
HVAC Maintenance Agreements
Details
- Year established: 1996
Highlights and features
- 29 years of HVAC expertise serving South Jersey
- 24/7 emergency repair service available 7 days a week
- N.A.T.E. certified technicians for professional installations
- 10% community discount for first responders and seniors
- 0% financing options available for qualifying customers
Associations and certifications
- NATE Certified
- NJ Master HVACR Contractor
- Generac Authorized Dealer
- Aerus Air Scrubber Distributor
What people say
Prompt and professional
Excellent work ethic
Knowledgeable technicians
No surprises pricing
Family-run company
Services
Air Conditioning Installation
Professional air conditioning installation services for residential and commercial properties. Our N.A.T.E. certified technicians assess your space to recommend optimal systems from leading brands. We handle complete installations including ductwork, thermostats, and electrical systems. All work includes system testing to ensure efficient operation and customer satisfaction.
Heating Repair
24/7 emergency heating repair services for all system types. Our technicians carry common replacement parts for same-visit repairs. We service gas, electric, propane, and oil heating systems with upfront pricing. Emergency dispatch ensures rapid response during extreme weather conditions.
Generator Systems
Installation and maintenance of Generac home backup generators. We provide system sizing, professional installation, and routine maintenance. Our solutions protect homes during power outages with automatic operation. Financing options available for qualifying customers.
Air Scrubber Installation
Authorized installation of Aerus Air Scrubber systems for improved indoor air quality. These systems use ActivePure Technology to reduce 99.9% of airborne contaminants. We handle proper integration with existing HVAC systems and provide maintenance guidance.
Boiler Maintenance
Comprehensive boiler repair and maintenance services for residential and commercial systems. Our technicians service all fuel types including natural gas, propane, and oil. Maintenance agreements help prevent breakdowns and extend equipment lifespan.
Questions
What areas do you service?
We serve all of Gloucester and Salem counties including Deptford, Glassboro, Sewell, and Woodbury.
Are you available for emergencies?
Yes, our HVAC technicians are available 7 days a week for emergency repairs.
Do you offer financing options?
Yes, we provide 0% financing options for qualifying HVAC system replacements.
What maintenance plans are available?
Our annual maintenance agreements include two system checkups and priority emergency service.
Do you work with all HVAC brands?
Yes, we service and repair all makes and models of heating and cooling equipment.
Are there discounts available?
We offer 10% discounts for first responders, teachers, military members, and seniors.
