Lone Star Radiator: San Antonio, TX’s Cooling System Experts Since 1977

Lone Star Radiator in San Antonio, TX, is a trusted name for cooling system solutions, serving automotive, industrial, and DIY customers across south central Texas. Founded over four decades ago, this family-run business focuses on keeping vehicles and equipment running reliably, especially under the hot South Texas sun. While they don’t offer emergency HVAC services for homes, their team provides dedicated support for automotive and industrial cooling needs during regular business hours. Their work supports both residential DIYers and commercial clients like garages and repair shops.

Business Overview

Lone Star Radiator Company has been a fixture in San Antonio since 1977. They operate with a straightforward goal: to offer the best sales and service for cooling systems. The team consists of experienced professionals who understand the demands of local industries and hobbyists. They primarily serve automotive and industrial sectors, helping everyone from professional mechanics to weekend tinkerers. Their showroom and inventory are designed for easy access, making it simple to find the right part.

Key Services

Lone Star Radiator provides a wide range of cooling system products and services. Their offerings cater to common needs in the San Antonio area, where high temperatures can strain engines and equipment.

• New Radiators & Parts: They stock a large selection of new radiators, heaters, coils, oil coolers, and A/C condensers at discount prices.
• Custom Solutions: The company builds custom radiators for high-performance vehicles, meeting specific demands for racing or specialty cars.
• DPF Cleaning: They offer Diesel Particulate Filter cleaning services, important for industrial and fleet vehicles in Texas.
• Cooling System Support: Their inventory supports repairs for cars, trucks, and industrial machinery, helping prevent overheating issues.

Areas Served

Lone Star Radiator serves San Antonio and surrounding communities, including Castle Hills, Olmos Park, and Geronimo. Their team knows the local area well, from the older homes in Olmos Park to the commercial shops in Castle Hills. This familiarity helps them recommend the right parts for vehicles commonly seen on South Texas roads.

Company History

The business started in 1977, focusing on radiator sales and service. Over the years, it grew to become San Antonio’s largest stockist of new radiators. A notable milestone was being the first radiator facility in South Texas to install a closed-loop waste-water treatment system, showing an early commitment to environmental responsibility. This long history has built a reputation for reliability and expertise.

Leadership

Though specific owner details aren’t provided, the leadership at Lone Star Radiator has deep roots in the community. The founders and managers have decades of experience in the radiator industry, often working directly with customers. They participate in local trade groups and support automotive enthusiasts in the San Antonio region, fostering trust through hands-on involvement.

Specialties & Highlights

Several factors set Lone Star Radiator apart in San Antonio, TX.

• Largest Local Inventory: They carry San Antonio’s biggest stock of new radiators, often at discounted rates.
• Eco-Friendly Practice: Their closed-loop waste-water system minimizes environmental impact, a pioneer move in South Texas.
• Custom Builds: They create radiators for high-performance vehicles, serving racing and custom car communities.
• Broad Customer Base: They work with auto garages, collision shops, DIYers, and industrial clients across the region.
• DPF Cleaning: This specialized service helps maintain diesel vehicles common in Texas industries.

Why Locals Choose Lone Star Radiator

Customers in San Antonio, TX, turn to Lone Star Radiator for consistent quality and local knowledge. Their nearly 50-year presence means they’ve seen generations of vehicles and evolving technology. They offer honest advice, a huge in-stock selection, and a focus on solving cooling problems efficiently. For anyone needing radiator parts or custom solutions in south central Texas, Lone Star Radiator remains a go-to resource built on trust and experience.