Premium Refrigerant Hoses for HVAC & Automotive Needs

Imagine this: You're in the middle of a crucial HVAC repair or an automotive job, and suddenly, your refrigerant hose fails, causing a massive delay or worse, a costly leak. Time and money down the drain.

That’s the reality when you’re using cheap or subpar refrigerant hoses. You don't just need a refrigerant hose. You need the right refrigerant hose—one that will keep your systems running efficiently, save you money in the long run, and provide peace of mind that your work will always be done right.

At Royal Refrigerants, we offer premium refrigerant hoses designed for HVAC and automotive professionals who know that performance matters. Whether you need low loss refrigerant hoses or hoses equipped with ball valves, we have you covered. Our hoses are engineered to save you time, money, and get rid of frustration, allowing you to focus on what matters most—getting the job done without the hassle.

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R134a Universal Charging Hose for Resealable and Piercing Valve Cans R134a Universal Charging Hose for Resealable and Piercing Valve Cans
Chemicals & Hoses

R134a Universal Charging Hose for Resealable and Piercing Valve Cans

R134a Charging Hose – The Essential Tool for Easy AC Maintenance When it comes to maintaining your automotive or HVAC systems, a high-quality R134a charging hose is a must-have accessory....
$15.25
R134a Universal Charging Hose with Gauge for Resealable and Piercing Valve Cans R134a Universal Charging Hose with Gauge for Resealable and Piercing Valve Cans
Chemicals & Hoses

R134a Universal Charging Hose with Gauge for Resealable and Piercing Valve Cans

  Master AC Maintenance with an R134a Charging Hose with Gauge Take the guesswork out of AC maintenance with the R134a charging hose with gauge. Designed for precision and ease...
$20.25
1234yf Universal Charging Hose with Gauge 1234yf Universal Charging Hose with Gauge
Chemicals & Hoses

1234yf Universal Charging Hose with Gauge

Simplify Your AC Recharges with a 1234yf Charging Hose Maintain your cooling systems effortlessly with the 1234yf charging hose. Designed for precision, durability, and ease of use, this accessory is...
$33.75
PAG Oil 100 Viscosity with U/V Dye 8oz PAG Oil 100 Viscosity with U/V Dye 8oz
Chemicals & Hoses

PAG Oil 100 Viscosity with U/V Dye 8oz

Product Features Meets OEM performance specifications High performance synthetic PAG for R134a systems provides excellent resistance to moisture Anti-Wear Agents and Friction Modifiers enhance compressor wear rates which extend compressor...
$12.25
PAG Oil 46 Viscosity with U/V Dye 8oz PAG Oil 46 Viscosity with U/V Dye 8oz
Chemicals & Hoses

PAG Oil 46 Viscosity with U/V Dye 8oz

Product FeaturesMeets OEM performance specificationsHigh performance synthetic PAG for R134a systems provides excellent resistance to moistureAnti-Wear Agents and Friction Modifiers enhance compressor wear rates which extend compressor lifeAnti-Oxidants protect system...
$14.00
PAG Oil 100 Viscosity with U/V Dye Quart PAG Oil 100 Viscosity with U/V Dye Quart
Chemicals & Hoses

PAG Oil 100 Viscosity with U/V Dye Quart

Product FeaturesMeets OEM performance specificationsHigh performance synthetic PAG for R134a systems provides excellent resistance to moistureAnti-Wear Agents and Friction Modifiers enhance compressor wear rates which extend compressor lifeAnti-Oxidants protect system...
$28.00
PAG Oil 46 Viscosity with U/V Dye Quart PAG Oil 46 Viscosity with U/V Dye Quart
Chemicals & Hoses

PAG Oil 46 Viscosity with U/V Dye Quart

Product FeaturesMeets OEM performance specificationsHigh performance synthetic PAG for R134a systems provides excellent resistance to moistureAnti-Wear Agents and Friction Modifiers enhance compressor wear rates which extend compressor lifeAnti-Oxidants protect system...
$22.00
Ester Oil with U/V Dye Quart Ester Oil with U/V Dye Quart
Chemicals & Hoses

Ester Oil with U/V Dye Quart

Maximize System Performance with Ester Oil Whether you're in HVAC or automotive repair, ester oil is a crucial component for ensuring the performance and longevity of your systems. Ideal for...
$22.00
46 Viscocity Synthetic Vacuum Pump Oil Quart
Chemicals & Hoses

46 Viscocity Synthetic Vacuum Pump Oil Quart

Supercharge Your Pump’s Performance with 46 Viscosity Synthetic Vacuum Pump Oil Let’s face it. Your vacuum pump is the heart of your system. It needs to run smooth, stay efficient,...
$16.00
Premium Synthetic Vacuum Pump Oil 32oz
Chemicals & Hoses

Premium Synthetic Vacuum Pump Oil 32oz

Unlock Maximum Efficiency with Supercool Premium Synthetic Vacuum Pump Oil 32 oz Your vacuum pump is only as good as the oil you use. And when it comes to performance,...
$16.00
Fast Flush Quart Fast Flush Quart
Chemicals & Hoses

Fast Flush Quart

Power-Up Your AC System with AC Fast Flush Cleaner Imagine your air conditioning unit running at peak performance, cooling every room with ease, and operating without those pesky breakdowns. That’s...
$18.25
Total Dye – Multi Purpose UV Dye 8oz
Chemicals & Hoses

Total Dye – Multi Purpose UV Dye 8oz

Product Features Use with motor oil, hydraulic fluid, power steering fluid, brake fluid*, diesel fuel, gasoline & transmission fluids. Mix 1/4oz per quart of fluid. Most effective in clean diesel...
$29.50
U/V Dye Green 8oz – Treats 32 Vehicles
Chemicals & Hoses

U/V Dye Green 8oz – Treats 32 Vehicles

Detect Leaks Quickly with Green UV Dye Trouble with leaks? Get to the source fast with Green UV Dye for HVAC systems. This high-performance dye works seamlessly with your refrigeration...
$27.99
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