Use The Right Tool for The Job!
REPARING
HEAD GASKETS SINCE 1995
Thermalweld, the end product of over 30 years of lab work, field experimentation, and real-world experience. Thermalweld is the best head gasket sealer on the market. When it comes to efficiently repairing head gaskets, Thermalweld stands out as a reliable solution for repairing blown head gaskets. Use Thermalweld, and you'll forget your vehicle ever had a head gasket issue.
ABOUT US
Your Trusted and Reliable Blown Head Gasket Sealer
US-based Technical Support team answers the phone. We can help troubleshoot your head gasket/overheating problem. Our Technical Support is the best in the industry!!
At Thermalweld, we specialize in providing the best head gasket repair solutions online. Whether you are a repair shop, a car dealer, or an individual looking to repair your own head gasket, our product is designed to meet your needs. With extensive expertise in repairing head gaskets, Thermalweld is your trusted partner in engine repair.
Since 1995, we have been committed to delivering the best head gasket sealer on the market. Thermalweld provides a liquid head gasket repair solution, ensuring we have the right product for every type of head gasket issue. Our product, Thermalweld has efficiently repaired blown and leaking head gaskets of all makes & models, Gasoline, Cadillac Northstar, Diesel, & Hybrid.
Our product has received an A+ rating from The Better Business Bureau since 2002. Our dedication to quality and customer satisfaction makes us the go-to choice for anyone needing a head gasket sealer that can efficiently and permanently repair everything from a minor leak to a badly damaged head gasket. Trust Thermalweld to keep your car engine head gasket in top running condition.
Contact us if you have any questions regarding the product. We also have a dedicated FAQ page, which contains answers to some of the most frequently asked questions about Thermalweld.
After years of field testing, Thermalweld has formulated the most powerful head gasket repair solution in the world.
TAX FREE ** U.S.A / 2 DAY PRIORITY SHIPPING - FREE
Why Choose Us as Your Go-to Head Gasket Repair
Extensive
Experience
We have many years of experience in repairing head gaskets. Thermalweld is the final result of over 30 years of lab work, field experimentation, and real-world experience, making our product the most effective and the best repair solution on the market. We take pride in offering the best technical support. We can help repair your head gasket problem!!
Amazing Support Staff
We have the most experienced technical support staff in the world!! Call and find out. 1 844 796-7986
Guaranteed Product Effectiveness
We have been successfully repairing head gaskets for for many years. The Thermalweld formula repairs Gasoline, Diesel, & Hybrid engines. Thermalweld is ideal for blown head gasket repair, making it a top head gasket sealer. If the severity of your head gasket damage is so extreme that coolant is pouring out of the exhaust pipe, no chemical repair will work. If coolant is not pouring out of the exhaust pipe, Thermalweld can solve the issues with your engines blown head gasket.
Unparalleled
Product
Knowledge
Trust Thermalweld for expert solutions in head gasket repair. Our team possesses unparalleled product knowledge, ensuring we provide the top head gasket sealer available. Thermalweld is the best solution for your head gasket issue.
Thin Layer
Deposition
When you want to repair your blown head gasket with permanent results, Thermalweld is the best head gasket repair in a bottle that utilizes advanced thin layer deposition technology to provide superior and quality repair solutions. Don't settle for inferior engine block sealers - choose Thermalweld for reliable results.
Best Head Gasket
Sealer on the
Market
Thermalweld head gasket leaks sealer is formulated to work with all gasoline, diesel, and hybrid engines. It efficiently repairs blown head gaskets. The Thermalweld formula ensures a quick restoration of engine performance. The product is easy to use, making it the preferred choice for repair shops, car dealers and DIY people looking for an effective, permanent solution to repair blown head gaskets. Trust the best head gasket sealer for reliable results.
Advanced Thin Layer Deposition Technology Bulk Orders: 20% Discount For 5 Treatments
The Fastest, Most Durable Solution Available
OUR SERVICES
Visit Our YouTube Channel
Watch our YouTube repair videos for “fix a blown head gasket”
tutorials and real-world examples. Learn how Thermalweld can help
you repair head gaskets effectively and affordably.
Specially Formulated
Thermalweld is a proprietary blend of microscopic reinforced
aluminum silicate fiber and lubricating graphite, designed to fix a
blown head gasket quickly and efficiently. Trust in our best engine
block sealer for lasting results.
Product and Service Success
We provide our services to repair shops and car dealers across the
country, with a success rate of over 95%. Experience the difference
with Thermalweld head gasket leak repair solutions.
Customer Reviews
Caller: (620) 264-0263
Extension: 5 – New Extension
Grasshopper #: (844) 796-7968
Timestamp: 10/27/2023 6:25:09 PM Eastern Daylight Time
“Hi this Mike, I thought this product was excellent. I think it save the longevity of my truck, and it was very easy to use. And the technical support people were awesome, because I called and had a few questions that it basically talk me through the whole situation. I think I just saved my truck, so thank you and thank thermalweld and it definitely works if you do it right. Thank you.”
Mike Roberts
Extension: 5 – Grasshopper #: (844) 796-7968 Timestamp: 8/4/2023 3:00:34 PM Eastern
Daylight Time
This is Peter. With IRC Construction, we bought the product about four years ago, and I got a Tundra that was blowing out white smoke,out of the back,and the truck has now over 300,000 miles. It’s still going strong. They wanted $5000 at the time to fix the engine, and for us, I think I paid couple of hundred, I don’t remember. It’s been a while how much we paid for the product. It has been excellent so far. So we’ve definitely got our money’s worth out of a great product. My friend has a head gasket problem now so I looked to see how to order some more. Great technical support. Thank you.
Peter
April 4 2023
Make: Cadillac
Model: DeVille
Year: 2002
After trying a product called Titian (that failed) I tried Thermalweld. Fixed my caddy nearly immediately with 208k on the clock.Foot to the floor and all the way a caddy is ment to be driven. Looking good and fast.
Darlene Sweigart
Frequently Asked Questions
Why Choose Thermalweld?
Looking for the best sealer on the market? Need a reliable solution for repairing head gaskets? Look no further! We specialize in providing top-quality solutions to fix a blown head gasket permanently!
With over 30 years of expertise in expertly fixing blown and leaking head gaskets, our head gasket repair sealant is trusted by repair shops and car dealers nationwide for its potential to fix blown head gaskets and engine gasket issues. Choose our best head gasket repair in a bottle for reliable and efficient repairs that help your car’s engine perform optimally.
Don't let a blown head gasket disrupt your driving experience or break the bank with expensive repairs. Buy the best blown head repair solution today and experience the difference for yourself!