Coolant flushes are particularly important. No matter what type of car, truck, or SUV you drive, your cooling system is an essential aspect of maintaining the reliability of your vehicle.

If your coolant is overdue for a change, has been contaminated, or isn’t at the right ratio, you are running the risk of frozen liquid in your cooling system. This is bad for several reasons; best-case scenario, the ice doesn’t break anything - it will however block coolant passages, causing your car to overheat in a matter of minutes. Worst case scenario, you’re looking at cracked heads, a busted radiator, or a cracked block. A little ice in the system could easily end up costing you a new engine overnight.

As you dust off the heater, you are also releasing everything that has settled or built up in the heater core into the cooling system. This can cause blockage in your radiator, causing your car to overheat, or clog your heater core, leaving you without heat in your vehicle.

A coolant flush will fix, avoid, or correct all these problems and keep you reliably on the road. Besides, during a flush, your technician gets a chance to inspect your old coolant - giving them a good sense of the running condition of your vehicle and allowing them to catch small problems before they become big ones.

Get your coolant flushed, inspected, and refreshed at Repair Masters Automotive LLC. No matter your repair or maintenance needs, our technicians have you covered. For the best auto service shop in Boulder & Louisville, CO, call or stop by today.



Thank you for visiting Repair Masters Automotive LLC in Boulder & Louisville CO., you can count on our automotive repair technicians to keep your car, truck, SUV, or van, on the roads longer and safer! No matter the make or model we work on both domestic and European vehicles!

Service Areas: Boulder, CO | Louisville, CO | Jamestown, CO | Niwot, CO | Lyons, CO | Longmont, CO | Eldorado Springs, CO | Nederland, CO | Allenspark, CO | Lafayette, CO | Rollinsville, CO | Erie, CO | Broomfield, CO | Erie, CO | Westminster, CO | Eastlake, CO | Arvada, CO | Wheat Ridge, CO | Dacono, CO

  • Now Hiring
  • Jasper Pref
  • 24-Hour Dropoff
  • Acdelco
  • Air Lift Tow and Haul
  • ASE
  • BF Goodrich
  • Bridgestone Firestone
  • Cooper Tires
  • Draw-Tite Hitches
  • Dunlop Tires
  • Fleet Services
  • Flowmaster
  • Goodyear
  • Hankook Tires
  • Hunter
  • iATN
  • John Bean Alignment
  • Kelly Tires
  • Magnaflow
  • Michelin
  • Mastercraft
  • Motorcraft Parts
  • Pet Friendly
  • Radiator
  • Reese Hitches
  • Shuttle Service
  • Sumitomo Tires
  • Tech-net
  • Tires
  • Towing
  • Toyo
  • Uniroyal
  • 12 Month Warranty
  • Welding
  • Wifi Available

Repair Masters Automotive LLC

3501 Pearl St.
Boulder, CO 80301
Get Directions

location small (303) 442-2234
Email the Shop

SHOP HOURS

Weekdays:   8:00 AM - 5:30 PM
Weekends: Closed

Make An Appointment

Louisville Location

165 McCaslin Blvd.
Louisville, CO 80027
Get Directions

location small (720) 502-7783
Email the Shop