Call Now
Website
Call
Business Details
50+ Years
experience
Emergency
services
Trusted HVAC & Plumbing Services in Suffern, NY
A & J Installation has been Rockland County's trusted HVAC and plumbing expert for over 50 years. Our commitment to customer satisfaction drives us to deliver top-quality services, combining advanced technology with personalized solutions. Our team of highly trained technicians prioritizes punctuality, professionalism, and respect for your property, ensuring seamless installations, repairs, and maintenance. We guarantee transparent communication about costs and timelines, with 24/7 emergency services available for urgent needs. Our annual maintenance plans help customers save on energy bills while extending equipment lifespan. With decades of experience serving residential and commercial clients across Rockland, Orange, and Bergen counties, we maintain rigorous standards of workmanship and ethical business practices.

Our technicians receive ongoing training to stay current with industry advancements, ensuring optimal system performance for every client. We specialize in HVAC replacements, plumbing repairs, and indoor air quality solutions, working with all major equipment brands. Customer testimonials consistently praise our reliability, technical expertise, and dedication to resolving comfort issues efficiently. Proud to be a locally owned business that values community relationships and long-term customer trust.
Services
HVAC Installation Plumbing Repairs Emergency Services Maintenance Plans Indoor Air Quality Boiler Replacement Ductwork Repair Heat Pump Services Furnace Maintenance Water Heater Installation
Details
  • Year established: 1973
Highlights and features
  • We offer 50+ years of combined HVAC and plumbing expertise
  • Our technicians provide 24/7 emergency repair services
  • We guarantee transparent pricing with no hidden fees
  • We service all major HVAC equipment brands and models
  • Our team receives ongoing technical training and certification
What people say
Skilled technicians Prompt service Competitive pricing Reliable repairs Professional staff
Services
HVAC Installation
We specialize in complete HVAC system replacements tailored to your property's specific needs. Our technicians assess your current system, building size, and energy requirements to recommend optimal equipment. We install energy-efficient models from leading manufacturers while ensuring proper sizing to maximize performance and minimize utility costs. Our installation process includes system testing and customer education about maintenance requirements.
Plumbing Repairs
Our certified plumbers provide 24/7 emergency repair services for residential and commercial properties. We address leaks, pipe bursts, fixture malfunctions, and water heater issues using advanced diagnostic tools. Service includes immediate problem resolution, water damage prevention, and replacement of faulty components with durable materials. Technicians carry essential parts for same-visit repairs whenever possible.
Maintenance Plans
Our annual maintenance agreements cover comprehensive system inspections and tune-ups for HVAC and plumbing systems. Services include filter replacements, component lubrication, leak detection, and efficiency testing. Regular maintenance extends equipment lifespan, reduces energy consumption, and prevents unexpected breakdowns through early issue identification. Plans include priority scheduling for emergency service calls.
Indoor Air Quality
We offer customized indoor air quality solutions addressing allergens, pollutants, and humidity control. Our services include HEPA filtration systems, UV treatment units, and dehumidifier installations. Technicians perform air quality assessments to identify specific contaminants affecting your environment. Solutions improve respiratory health while maintaining optimal humidity levels between 30-50% for comfort and equipment efficiency.
Ductwork Repair
Our team repairs and seals duct systems to eliminate energy losses and improve airflow distribution. Services include leak detection using smoke tests, insulation upgrades, and replacement of damaged duct sections. Properly sealed ducts reduce energy bills by up to 20% while ensuring consistent temperature control throughout your property. We use UL-listed materials meeting local building code requirements.
Questions
Do you offer emergency service outside regular business hours?
Yes, we provide 24/7 emergency repair services for HVAC and plumbing issues.
What areas do you service?
We serve Rockland County, Orange County, and Bergen County residents and businesses.
Are financing options available for HVAC replacements?
Yes, we offer financing programs for qualified customers on major system replacements.
Do you service all HVAC equipment brands?
Our technicians work on all major brands including Carrier, Trane, Lennox, and Goodman.
What's included in your annual maintenance plan?
Plans include two system inspections, filter replacements, and priority emergency service scheduling.
How can I improve indoor air quality?
We recommend HEPA filters, UV purification systems, and regular duct cleaning services.