Call or send the form
Tell us what is happening and where service is needed.
AC Not Cooling? Get Local Repair.
If the central air is blowing warm air, will not start, or stopped during hot weather, we can diagnose the system and explain the repair options.
- Same-day service
- Licensed & insured
- EPA Section 608 Certified
Ready for the next step? Call now or send the service form below.
Qualified professionals behind every service call.
Randolph Mechanical combines New Jersey licensing with recognized HVAC, energy, and home-safety qualifications.
- New Jersey Licensed HVACR Contractor License #19HC00721700
- EPA Section 608 Certified Professional refrigerant-handling qualification Issued through ESCO Institute
Additional certifications & qualifications
- Green Awareness ESCO Institute
- Residential Heat Load Analyst Green Mechanical Council
- Residential Energy Auditor HVAC Excellence
- Residential Energy Analyst ESCO Institute
- Home Safety ESCO Institute
- CHMES HVAC Excellence
Request no-cool AC service.
Tell us what changed, what the thermostat shows, and your town. Call anytime for emergency no-cool service.
Call for Residential Service Call (973) 557-8032
NJ HVACR License #19HC00721700 • EPA Section 608 Certified • Fully Insured
What we can help with.
We confirm the equipment, problem, location, and best next step before service begins.
- AC running but not cooling
- AC blowing warm air
- AC not turning on
- Weak or no airflow
- Frozen coil or visible ice
- Water around the unit
- Thermostat or electrical issues
- Outdoor unit not starting
- Urgent residential service requests
Local service across North Jersey.
Browse the towns we regularly serve. Not sure if you are in range? Call and we will confirm availability.
Find your town Scroll to browse all service areas
ButlerKinnelonRiverdalePequannock TownshipLincoln ParkPompton LakesBloomingdaleWanaqueWayneOaklandFranklin LakesWyckoffFairfieldMontville TownshipParsippany-Troy HillsDenville TownshipRockawayRandolph TownshipBoontonWest Milford TownshipCliftonMontclairCaldwellWest CaldwellNorth CaldwellVeronaCedar GroveBloomfieldNutleyLittle FallsWoodland ParkTotowaRoselandEssex Fells
Service-area map Loading fixed markers for all 34 North Jersey service areas…
34 North Jersey service areas Select a marker to open its local service page
Questions homeowners ask.
Should I keep running the AC if it is frozen?
It is usually better to stop running the system and request service. Continued operation can make ice, water, airflow, or equipment problems worse.
Do you offer all-hours emergency service?
Yes. Emergency HVAC/R service is available 24/7. Standard scheduling is available daily from 7 AM-7 PM.