Cooling
Cooling Services
AC repair, replacement, maintenance, and system upgrades for residential and commercial properties.
Service priority Calls and form requests go straight to the service path.
Service approach
Diagnose the issue, explain the next step, and get the system back under control.
Randolph Mechanical supports this service for residential and commercial customers across Northern New Jersey. The priority is simple: responsive scheduling, clear communication, clean workmanship, and practical recommendations based on the equipment in front of us.
- Emergency service available when the system cannot wait
- Repair, replacement, maintenance, and estimate requests
- Licensed, insured, and EPA-certified HVAC/R technicians
Available Services
Choose the service that matches the problem.
Split System AC Service, repair, installation, and replacement for traditional split system air conditioning. Ductless Mini-Splits Efficient ductless cooling and heating options for additions, offices, apartments, and problem rooms. Package Units Commercial and light-commercial package unit repairs, replacements, maintenance, and diagnostics. PTAC Units PTAC repair and replacement for apartments, hotels, offices, and individual room comfort. Indoor Air Quality & Filters Filter upgrades, airflow improvements, and indoor air quality support for cleaner, more reliable comfort.
01 Call or request service
Start with the issue, town, and best contact number.
02 Get an honest next step
Diagnosis, repair visit, estimate, replacement recommendation, or maintenance plan.
03 Get it handled cleanly
Technicians treat your home or business with clean, respectful workmanship.
Request service
Request Cooling Services
Send the service issue, location, and best phone number. For active emergencies, call the 24/7 line.
24/7 Emergency Line Call 973-557-8032