QWIK Mainstream Engineering
QwikDetector® Furnace Leak Detector Spray
QT4500 QwikDetector® is an easy spray-on furnace leak detector for fast visual checks of potential heat exchanger leaks during HVAC service work.
Fast visual furnace diagnostics
Help identify potential heat exchanger leaks quickly and clearly during service inspections.
QT4500 QwikDetector® is a practical diagnostic spray for HVAC technicians working on gas heating equipment. It provides a clear visual indication that helps make furnace and heat exchanger leak checks easier during inspections, servicing and troubleshooting.
- Furnace leak detector spray for HVAC service work.
- Helps identify potential heat exchanger leaks.
- Provides a clear visual indication during checks.
- Easy spray-on application for fast diagnostic work.
- Useful during preventative maintenance, inspections and troubleshooting.
- Professional service product for potentially hazardous fault finding.
Quick product guide
*Specifications based on Omni Tools product information.
Where it fits
A practical spray-on check for gas heating service and inspection work.
Heat exchanger leaks can create serious safety concerns. QwikDetector® gives service professionals a simple visual aid when checking furnaces during maintenance, fault finding and customer-facing service calls.
Leak Checks
Designed to help technicians identify potential heat exchanger leaks during furnace inspections.
Fast visual support for safety-related service work.Routine Service
Useful during preventative maintenance checks where a clear visual indication helps support the inspection process.
Practical for scheduled gas-heating service visits.Clear Results
Easy spray-on application helps technicians carry out faster checks when heat exchanger faults are suspected.
Helps support service recommendations.Clear visual detection
Designed to make potential leaks easier to see.
QwikDetector® provides a visible indication during heat exchanger checks, helping technicians locate possible leak points with greater confidence during service work.
Service-ready formula
Non-toxic, non-corrosive and safe for all metals.
The product label notes the formula is non-toxic, non-corrosive, safe for all metals and environmentally friendly, making it practical for professional HVAC diagnostic work when used as directed.
Use notes
Use as part of qualified furnace service procedures.
Heat exchanger inspections and gas-heating diagnostics should only be carried out by appropriately qualified people. Follow the product label, Safety Data Sheet, equipment manufacturer instructions and applicable site procedures.
Related QWIK products
Linked QWIK products from Omni Tools.
Internal Omni Tools links only — related QWIK detection, testing and HVAC/R maintenance products.Useful information & documents
Omni Tools QWIK resources & supplied SDS.
Omni Tools product and range links, plus the supplied QwikDetector® Furnace Leak Detection Spray Safety Data Sheet.Omni Tools links
Safety data sheets
Ready to source QT4500 QwikDetector®?
Find your nearest authorised distributor.
Omni Tools supports QWIK Mainstream Engineering products across Australia through local distributors, service information and warranty pathways.

