2601 W 10th St, Greeley, CO 80634
    Back to Main Greeley Shop Overview
    Weld County Service Areas/Greeley, CO
    Dedicated Service Route: Greeley, CO (80631, 80634, 80639)
    0 miles (Home Shop) from our Greeley shop (1–5 mins)

    Greeley's #1 Rated Muffler, Exhaust & Auto Service Shop Since 1967

    Located right on W 10th St in the heart of Greeley's west-side automobile corridor, Collins Muffler & Service is the Weld County seat's premiere family-owned exhaust specialist, catalytic converter center, and complete brake & suspension shop — serving the University of Northern Colorado community and surrounding neighborhoods since 1967.

    Travel Distance0 miles (Home Shop)
    Est. Drive Time1–5 mins
    Best Route2601 W 10th St, Greeley, CO 80634
    Collins Bay Location
    Collins Muffler & Service
    2601 W 10th St, Greeley, CO 80634
    Tue - Sat: 9:30 AM - 5:00 PM
    Serving Key Greeley Corridors:
    📍 UNC Campus📍 Greeley Mall📍 W 10th St Automobile Corridor
    Greeley Local Context

    Driving & Automotive Conditions in Greeley, CO

    Hyper-local geography, road networks, and vehicle profiles that shape how we service Greeley drivers.

    Geography & Elevation

    4,648 ftWeld County (County Seat)

    Greeley sits at roughly 4,648 ft on the high plains at the confluence of the Cache La Poudre and South Platte Rivers in central Weld County. As the county seat, it anchors the region with the University of Northern Colorado campus, the historic downtown Union Colony grid, and the W 10th Street commercial spine.

    Neighborhoods & Roads

    Our shop at 2601 W 10th St sits in Greeley's west-side automobile service corridor, between the Greeley Mall and the UNC campus. Surrounding neighborhoods — from the historic downtown Union Colony district to the growing west Greeley subdivisions — all fall within a 5-minute drive of our bays.

    🛣️ W 10th St🛣️ US-85 (8th Ave)🛣️ 23rd Ave🛣️ 35th Ave🛣️ 20th St

    Getting Here from Greeley

    We're located directly on W 10th Street in west Greeley, between 23rd and 35th Avenues. From anywhere in Greeley, take W 10th Street west — we're a 1–5 minute drive from the UNC campus, downtown, or the Greeley Mall.

    Local Vehicle Profile

    Greeley's diverse fleet ranges from UNC student commuters in older sedans to Weld County ranch trucks, family SUVs, and downtown worker crossovers. The mix means we service everything from budget exhaust welds to full custom performance builds daily.

    Seasonal Considerations

    Greeley's high-plains climate brings cold winters with road salt on W 10th and US-85, hot dry summers reaching the mid-90s, and spring Poudre River runoff moisture. These swings stress exhaust systems, cooling, and batteries across all vehicle types.

    Exhaust & Muffler Context

    As Greeley's longest-running exhaust specialist, we handle the full range — from student-budget muffler welds and hanger repairs to custom mandrel-bent dual exhaust builds for the performance enthusiasts and ranch trucks across Weld County.

    Greeley's mix of short student commutes, highway trips, and ranch hauling means we see every kind of wear pattern. Regular brake, suspension, cooling, and exhaust service keeps the county seat's diverse vehicle fleet safely on the road year-round.

    Services Available for Greeley Residents

    Comprehensive Auto & Exhaust Solutions for Greeley, CO

    Whether you drive a daily commuter, diesel work truck, or vintage muscle vehicle in Greeley, our master technicians deliver instant turnarounds.

    Muffler & Exhaust Repair in Greeley

    Fix deafening exhaust roars, rusted-out pipes, dangling hangers, and manifold leaks. Quality aluminized and stainless steel mufflers welded with lifetime joint guarantees.

    • Custom pipe bending & rust cutout
    • Quiet OEM replacement mufflers
    • High-flow performance mufflers

    Catalytic Converter Replacement in Greeley

    Direct-fit catalytic converters for all vehicle makes and models. Fix check engine lights (P0420/P0421), replace stolen converters, and ensure Colorado emission compliance.

    • Direct-fit & universal converter options
    • Diagnostic check engine code scanning
    • Full exhaust flow restoration

    Custom Exhaust & Performance in Greeley

    Custom exhaust fabrication for muscle cars, classic hot rods, lifted trucks, and daily drivers. We order pre-made mandrel-bent pipe sections, weld them into custom quad stainless tip setups, and deliver high-performance sound.

    • Flowmaster, MagnaFlow, Borla mufflers
    • Pre-made mandrel-bent stainless dual piping
    • Custom headers & cat-back systems

    Brakes, Suspension & Welding in Greeley

    Complete brake pad replacement, brake rotor resurfacing, gas-charged struts, shocks, trailer hitch installation, and custom structural steel welding.

    • Ceramic & heavy-duty metallic brake pads
    • On-site brake rotor turning & resurfacing
    • Monotube struts & towing suspension

    A/C Service & Coolant Flushes in Greeley

    Automotive A/C refrigerant vacuum leak test and recharge alongside high-pressure radiator coolant system flushes to protect engines from overheating.

    • R134a & R1234yf refrigerant recharge
    • Compressor & expansion valve checks
    • Radiator back-flush & thermostat service

    General Auto Maintenance & Tune-Ups in Greeley

    Keep your car, truck, or SUV running reliably with routine automotive maintenance. From conventional and synthetic oil changes to tune-ups, belts, hoses, batteries, and fluid services—our Greeley mechanics handle the everyday upkeep that prevents costly breakdowns.

    • Conventional & synthetic oil changes
    • Spark plug, ignition & tune-up service
    • Serpentine belts, hoses & coolant service
    Greeley Auto Repair Questions

    Frequently Asked Questions from Greeley Drivers