Hero Img.png

HVAC/R Compression Fitting For All Refrigerant Lines

SMARTLOCK is Compatible With A2L Refrigerants!.jpg

Metal to Metal Sealing Technology

When we first got started as a company, we saw many issues with using open flames on expensive equipment to connect the valves to copper or aluminum tubes for any HVAC/R equipment. Not only were the flaring or brazing jobs causing inconsistent results that depended on the skill level of the contractor, but a hazardous job if the contractor had to use open flames in dry attics or in tight corners. Let’s not forget the multitude of equipment and permits that are required for the traditional brazing and flaring work. Enter SmartLock: the global solution to all your HVAC/R problems.

Swage Reducer.jpg

OUR NEWEST PRODUCT

Swage Reducer

Connects larger swage valve to smaller copper/aluminum tube.

  • Available Sizes:
  • SWUN7834 (7/8”-3/4”)

  • SWUN3458 (3/4”-5/8”)

Our Products

Let Us Help!

Find out how to purchase today!

Learn More

M32666 - The Global SmartLock Group - How SmartLock is Perfecting Refrigerant Line Technology (1).jpg

Since the advent of heating and cooling technology, advancements in performance and efficiency of air conditioning units and refrigeration have continued on a consistent upward trend. Modern advancements have ranged from improvements in refrigerator quality to more user-friendly thermostats.

more
herobrazing.jpg

If you are in search of an HVAC fitting that is able to connect refrigerant lines without the need for brazing, we recommend the use of our SmartLock® refrigerant HVAC fittings. Learn more about SmartLock and the benefits of investing in our products for your HVAC/R system below, and then contact our team today to get started with a quote!

more
hero no braze fitting.jpg

Traditional refrigerant fittings require technicians to utilize an open flame in the brazing process in order to bind the fittings to pipes. This technique can be dangerous and pose a safety hazard to both the installer as well as the home or business owner. However, until the invention of SmartLock fittings, this was the standard.

Today, the no-braze refrigerant fittings from SmartLock allow HVAC technicians to connect fittings to any type of pipe without the need to use an open flame. These refrigerant fittings utilize our patented metal-to-metal technology to create a permanent seal that doesn’t leak and requires absolutely no brazing.

In today’s blog post, we are going to discuss why no-braze refrigerant fittings are the fittings we expect to see widely used throughout the HVAC industry in the future. Read on to learn more, and if you’re ready to upgrade your HVAC operation, learn how to purchase SmartLock refrigerant fittings near you.

more
Smiling HVAC technician working on outdoor unit

Traditional HVAC installations often rely on complex brazing or flaring, introducing safety risks, requiring specialized tools, and increasing project time for contractors. SmartLock's innovative technology simplifies refrigerant line connections, eliminating the need for special tools and hazardous methods to ensure quicker, safer installations. Our superior metal to metal bond provides unparalleled durability and reliability, offering HVAC professionals a permanent seal with the highest design pressure range for long-term performance and enhanced safety.

HVAC Technician Working on Copper Piping

Boost HVAC job site safety by eliminating open flames for refrigerant line connections, a significant leap forward from traditional brazing methods. Our innovative connection technology leverages a superior metal-to-metal bond, ensuring unparalleled durability, security, and leak-free performance without the risks of fire or inconsistent results. This advanced solution empowers HVAC professionals to enhance installation efficiency, achieve greater system reliability, and enjoy peace of mind on every project.

HVAC Technician Repairing Outdoor AC Unit

HVAC specialists know inconsistent refrigerant pipe connections lead to leaks, reduced efficiency, and costly call-backs. SmartLock revolutionizes these connections with advanced metal-to-metal bond technology, creating a permanent, leak-proof seal superior to traditional methods and O-rings. This ensures unparalleled system longevity and performance, boosting safety and simplifying installations.

Join Our Newletter