A custom watercooling loop is one of the best things you can put in a high-end build — but it needs maintenance to keep performing the way it should. Coolant breaks down, biological growth builds up, and fittings that looked fine six months ago may tell a different story up close. Most people know they should flush their loop annually or biannually. Most people also keep pushing it off.
CBIT takes that off your plate. Our Watercooled Loop Detail is a full drain, flush, inspect, and refill service performed by someone who actually builds and runs custom loops — not a shop tech reading a procedure for the first time.
What's included:
Full loop drain
Flush cycle with dedicated loop cleaner to clear biological growth and residue
Inspection of all fittings, tubing, blocks, and reservoir for wear, discoloration, or early failure signs
Pump health check
Radiator fin cleaning and dust removal
CPU and GPU block seating verified
Refill with distilled water or premium coolant (EK CryoFuel, Mayhems, or similar)
Full bleed cycle to clear air pockets
Leak check and monitored dry run before closing the case
Before and after thermal documentation on CPU and GPU under load
Pricing:
One-Time — Standard (distilled) · $185
One-Time — Premium Coolant · $200
Maintenance Plan — Standard · $160 per visit
Maintenance Plan — Premium Coolant · $175 per visit
Maintenance plan customers are contacted at the 5-month mark as a reminder that their loop service is coming due. No upfront commitment — billed at time of service.
A custom watercooling loop is one of the best things you can put in a high-end build — but it needs maintenance to keep performing the way it should. Coolant breaks down, biological growth builds up, and fittings that looked fine six months ago may tell a different story up close. Most people know they should flush their loop annually or biannually. Most people also keep pushing it off.
CBIT takes that off your plate. Our Watercooled Loop Detail is a full drain, flush, inspect, and refill service performed by someone who actually builds and runs custom loops — not a shop tech reading a procedure for the first time.
What's included:
Full loop drain
Flush cycle with dedicated loop cleaner to clear biological growth and residue
Inspection of all fittings, tubing, blocks, and reservoir for wear, discoloration, or early failure signs
Pump health check
Radiator fin cleaning and dust removal
CPU and GPU block seating verified
Refill with distilled water or premium coolant (EK CryoFuel, Mayhems, or similar)
Full bleed cycle to clear air pockets
Leak check and monitored dry run before closing the case
Before and after thermal documentation on CPU and GPU under load
Pricing:
One-Time — Standard (distilled) · $185
One-Time — Premium Coolant · $200
Maintenance Plan — Standard · $160 per visit
Maintenance Plan — Premium Coolant · $175 per visit
Maintenance plan customers are contacted at the 5-month mark as a reminder that their loop service is coming due. No upfront commitment — billed at time of service.