We appreciate your interest in our effective and innovative ComStar products.
As of January 1, 2018, The U.S. Environmental Protection Agency (EPA) requires all buyers of refrigerants that contain CFCs, HCFCs or HFCs to be certified technicians.
You will be asked to complete a short form and upload your technician’s certified ID to complete your order in the cart.
We appreciate your interest in ComStar's effective and innovative products.
Please note that the item you have placed in your cart is considered a hazardous product and cannot be returned unless the receiver has a hazmat shipping license. Most hazardous materials may not be returned by mail.
- Leak Bubbles Yellow is the fastest acting leak detector in today's market
- Leak Bubbles Yellow is environmentally safe
- Leak Bubbles Yellow detects leaks in natural gas, refrigeration gas, nitrogen, air and C02
- Leak Bubbles Yellow will not freeze
- Leak Bubbles Yellow is safe, non-toxic, non-corrosive
- Leak Bubbles Yellow creates long-lasting bubbles and detects micro leaks
Buy yours today!
Welcome to ComStar FAQ! Here you'll find answers to our most asked questions. Still can't find quite what you're looking for, or have something we should know? Send us an email, we're happy to help!
A1: Most likely, you can see what countries we ship to in the drop-down at the checkout.
A2: The shipping charge will be added to your order and visible on your receipt before you check out. The shipping is based on destination. You’ll may free shipping on orders above a certain amount.
A3: We accept online credit card payments.
A4: The currencies used are USD.
A5: We dispatch all orders in 1-5 business days and will provide you with tracking information for your order.
A6: Your order may be subject to import duties and taxes, which are levied once a shipment reaches your country. We cannot control and are not responsible for any duties/taxes applied to your package upon delivery. You will be responsible for paying additional charges for customs clearance. Customs policies vary widely from country to country; please contact your local customs office for further information.