About Us
South Delhi's trusted appliance repair team.
Crysta CoolFix was built on a simple belief — appliance repair should be honest, transparent, and hassle-free. We bring professional technicians to your doorstep across South Delhi.
Our Story
Built to make appliance repair reliable.
Crysta CoolFix started with a frustration most South Delhi residents know well — waiting days for a technician, getting vague estimates, and never knowing if the repair would last.
We set out to fix that. Every visit begins with a clear diagnosis, an honest cost estimate before work starts, and a full appliance test before we leave. No surprises. No unnecessary upsells.
Today, we serve homes, rental apartments, offices and small businesses across 16 South Delhi neighborhoods — with the same diagnosis-first approach on every job.
Our promise
Estimate before every repair
Why Choose Us
What makes Crysta CoolFix different.
Diagnosis before repair
Every technician visit starts with a proper diagnosis. We explain the fault and its cause clearly before any repair work begins.
Transparent pricing
Parts and labour costs are shared upfront. You approve before we proceed — no hidden charges, no surprises on the bill.
Tested after service
Every appliance is tested and verified before the technician leaves. The job is only closed when the appliance is performing correctly.
Our Services
Appliances we repair and service.
AC Repair & Service
Low cooling, gas refill, water leakage, compressor noise, PCB fault and deep jet cleaning for split and window ACs.
Refrigerator Repair
Weak cooling, gas leakage, door gasket, thermostat faults, freezer ice build-up and compressor diagnosis.
Washing Machine Repair
Drainage problem, drum noise, spin fault, motor check and display error repair for front-load and top-load machines.
AC Jet Cleaning
Indoor unit deep wash, filter and coil cleaning, drain tray cleaning and airflow improvement service.
Appliance Diagnosis
Quick fault-finding for microwave, RO water purifier, geyser and other home appliances before repair approval.
AMC & Maintenance
Annual maintenance contracts for homes, rental flats and offices where scheduled servicing prevents breakdowns.
Service Areas
Neighborhoods we cover in South Delhi.
We currently serve 16 neighborhoods across South Delhi with doorstep repair visits.
Don't see your area? Contact us — we'll let you know if we can reach your location.