Ultracool Heating and Air conditioning
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About Ultracool Heating and Air conditioning
Ultracool Heating and Air conditioning operates from Van Nuys, California, earning a 5-star rating across 26 verified customer reviews. The contractor maintains weekday availability from 8 AM to 8 PM, extending Saturday hours on Sundays from 9 AM to 5 PM while closing on Saturdays. Homeowners throughout the San Fernando Valley can access heating and cooling services by calling (818) 465-8445.
The contractor focuses on residential heating and cooling solutions without surfacing specific brand partnerships, specialized equipment certifications, or unique service offerings on their website. This positioning reflects a generalist approach serving standard HVAC maintenance, repair, and installation needs common to California climate demands.
Multiple reviewers highlight Sean as the primary technician delivering estimates and project coordination. Ethan Abekasis described Sean responding the same day when his system failed unexpectedly, completing repairs within hours. Tarrah Barbour noted Sean provided multiple detailed estimate options with transparent pricing after other contractors offered unclear or inflated quotes. The team completed full system installations including ductwork, with Ron Zanna specifically praising the finished duct installation quality.
What Customers Say
Twenty-six reviews produce a perfect 5-star average, with four named reviewers referencing Sean by name for estimate coordination and project management. Three reviewers specifically mention same-day response or rapid turnaround during system failures.
Working Hours
| Sunday | 9 AM–5 PM |
| Monday | 8 AM–8 PM |
| Tuesday | 8 AM–8 PM |
| Wednesday | 8 AM–8 PM |
| Thursday | 8 AM–8 PM |
| FridayToday | 8 AM–5 PM |
| Saturday | Closed |
Services
AC Repair & Maintenance
Diagnostic services and tune-ups for cooling systems, including same-day emergency response for system failures.
Heating System Service
Furnace repair and maintenance addressing heating needs common to San Fernando Valley winter periods.
HVAC Installation
Complete system installation including new ductwork, with detailed project plans and transparent cost estimates.
Ductwork Installation
New duct installation praised by reviewers for quality craftsmanship and professional execution.
Mini-Split Systems
Mini-split installation services recommended by multiple reviewers for residential applications.
System Diagnostics
Thorough system diagnosis explaining current equipment issues and recommended repair options to homeowners.