Best Radiator/Cooling System Flush Services in Denver, CO

The highest-rated Radiator Flush, Heating & Coolant Service companies out of 173 vetted & reviewed in the Denver area.

Loris & Eddie's Auto Repair

Loris & Eddie's Auto Repair

(30)
  • Price
  • Oil
  • Work
“Prior to replacing leaky valve cover gaskets, Loris communicated up front that he would recommend that we consider replacing the timing belt and associated equipment at the same time as the engine would already be partially disassembled.”
In Business Since 2013
Coupons & Offers
Accepts All Major Credit Cards
ASE, ASE Certified
2240 S Jason St, Denver, CO 80223
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Mastermind Enterprises

Mastermind Enterprises

(30)
Complete Computer Diagnostics, Oil Changes & Scheduled Maintenance, Heating & Air Conditioning
“I called on a Friday and was able to use their afterhours drop off service to leave my car there the following Sunday, was blown away by how quickly Norm was able to get my car done and back to me only taking 2 days to complete the job.”
In Business Since 2003
Coupons & Offers
Family Business
Offers Financing Options
2091 E 74th Ave Unit C, Denver, CO
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Dart Auto Service & Repair For Audi

Dart Auto Service & Repair For Audi

(28)
Air Conditioning Repair, Clutch Repair, Oil Change
“Previous owner of my Porsche 968 had broken out the warning bulb on the dash to avoid getting messages associated with a faulty airbag (and possibly to more easily sell the car) - Dart worked with me to diagnose the problem and get it fixed at the mo...”
In Business Since 2003
Accepts All Major Credit Cards
Licensed, BBB Rating: A+
4801 Monaco St, Denver, CO 80022
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Colorado Radiator Service

Colorado Radiator Service

(6)
Charge Air Coolers, OEM Radiators,  preventative Cooling Maintenance Programs
“I don't think results like this are typical, as it is a big job and it would depend on what kind of work they had lined up ahead of you that day, but I consider myself very fortunate to have gotten such a quick turnaround.”
In Business Since 1994
Family Business
Accepts All Major Credit Cards
Licensed, BBB Rating: A+
5501 Pearl St, Denver, CO 80216
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Paris Tire & Service

Paris Tire & Service

(29)
  • Tires
  • Honest
  • Sell
“Jeff Stone is incredibly knowledgeable and helped me secure winter tires for hundreds of dollars cheaper and was nothing but kind and respectful when I was there.”
In Business Since 1974
Family Business
Accepts All Major Credit Cards
909 S Oneida St #12, Denver, CO
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Addison Auto Repair & Body Shop

Addison Auto Repair & Body Shop

(30)
Auto Repair, Body Shop Services, Resources
“Even though the shop was busy and the mechanics had their hands full, the guys at addison auto were more than willing to help in my time of need unlike the other shops in Denver.”
In Business Since 1999
Family Business
Coupons & Offers
ASE Certified
2005 S Holly St, Denver, CO
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L & N Diesel Emissions Testing & Repair

L & N Diesel Emissions Testing & Repair

(27)
  • Price
  • Business
  • VIN
“Do call ahead if you plan on going later in the afternoon as sometimes the shop closes early if they do not have any appointments or traffic coming in.”
In Business Since 2010
Family Business
Licensed
1700 W Mississippi Ave unit a, Denver, CO
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Schroeder Truck Repair

Schroeder Truck Repair

(12)
  • Company
“Every person that works here cares about the customers and the quality of work that rolls out the bay doors, we are a team here and want everyone that walks thru our doors to know we care about getting the job done in a timely manner and making sure ...”
In Business Since 2015
Family Business
Coupons & Offers
Serving Denver Area
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Seyfer Automotive

Seyfer Automotive

(29)
  • Vehicle
  • Business
  • Family
“He listened to my situation- I was on the road pulling a travel trailer and trying to line up an appointment with a repair shop that was along my route to do a warranty repair”
In Business Since 1967
Accepts All Major Credit Cards
Licensed, BBB Rating: A+
Serving Denver Area
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Smooth Ride Auto Repair

Smooth Ride Auto Repair

(29)
  • Price
  • Work
  • Job
“Since then I have taken both my Toyota truck and my Lexus sedan to Phil for all of their maintenance, prices have always been competitive and in some cases he has discovered that the work is less expensive and intensive than I expected.”
In Business Since 2014
Accepts All Major Credit Cards
Licensed, BBB Rating: A+
Serving Denver Area
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Slick Mobile Oil

Slick Mobile Oil

(30)
OIL Change Services, Flushes, Replacements
“As a small business owner myself, I am often tied up and simply do not have the time to take my business or personal vehicles in for oil changes which typically leads to passed due oil changes - not ideal.”
In Business Since 2020
Serving Denver Area
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Aurora Autopros

Aurora Autopros

(27)
Alignment, Water Pump Service, Automotive AC Service and Repair
“I took my car in for issues it was having and although they were not able to fix my car due to a discontinued part from the manufacturer, they gave me so much information on what they found wrong with it and gave me recommendations on where I can go.”
In Business Since 2014
Offers Financing Options
Coupons & Offers
Family Business
231 N Airport Blvd Suite B, Aurora, CO
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Hotshots Automotive

Hotshots Automotive

(27)
Diesel Fuel
“00 repair on the car and told me (after 3 return visits with issues) that there was nothing else they could do, I dropped my car off to Hot Shots Auto and the car was repaired (correctly, fast & professionally) the first time!!!”
In Business Since 2007
Accepts All Major Credit Cards
ASE Certified
Serving Denver Area
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Antero Automotive & Truck Services

Antero Automotive & Truck Services

(30)
Air Conditioning Service & Repair, Brake Repair and Service, Oil Change Service
“Constantly keeping in the loop and going above and beyond to make sure I was the one getting the most out of it and more importantly that I wasn't the one who had to worry about it.”
In Business Since 2014
Coupons & Offers
Family Business
Accepts All Major Credit Cards
Serving Denver Area
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Keller Bros. Auto Repair

Keller Bros. Auto Repair

(29)
Vehicle A/C Repair, Fleet Services, Vehicle Brake Repair
“I was told a part needed to be ordered, and my car should be ready in a couple of days which was no problem, but exceeding expectations Keller Bros had my car ready to go the very next day!”
In Business Since 1974
Family Business
Coupons & Offers
ASE, ASE, ASE Certified
Serving Denver Area
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Atlr

Atlr

(27)
Engine Sales, Toyota Lift Kits
“They really helped me out when i needed to get an oil change before a trip and got me in the next day after another shop couldn't because that shop stripped a bolt to the skid plate covering my oil drain.”
In Business Since 2007
Family Business
Coupons & Offers
6125 W 59th Ave unit a, Arvada, CO
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Lake Arbor Automotive & Truck

Lake Arbor Automotive & Truck

(29)
  • Honest
  • Integrity
  • Emissions
“The issue could have easily become a costly rabbit hole, but following the mechanic's advice to start small and go from there was a very customer service focused approach & I also had a few recommendations made for future repairs that I can plan for ...”
In Business Since 1998
Accepts All Major Credit Cards
Licensed, BBB Accredited
Serving Denver Area
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Max Automotive

Max Automotive

(27)
  • Price
  • Mechanic
  • Professional
“This place is awesome I bring my f150 n my Challenger to them hands down I do a lot of my own work to on other stuff n they are never shy about helping me I can bring the parts n they will help me take them apart or put them together I brought my sid...”
In Business Since 2010
Coupons & Offers
Accepts All Major Credit Cards
Licensed, BBB Rating: A+
Serving Denver Area
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Autotech & Tune

Autotech & Tune

(20)
  • Price
  • Mechanic
  • Job
“I have taken my BMW there to fix the liquid cooled alternator, Mercedes Gl320 for turbo repair and air suspension, Mercedes ML350 for transmission issues and power steering and body work after an accident with complete satisfaction.”
In Business Since 2017
Licensed, BBB Rating: A+
15591 E Batavia Dr # B, Aurora, CO
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Highway 2 Motors LLC

Highway 2 Motors LLC

(10)
  • Honest
  • Vehicle
  • Mechanic
“Unlike most auto repair shops I have been to I feel like I can trust the advice that Scott gives me and I know that he is not trying to "stick it to me".”
Coupons & Offers
6872 CO-2, Commerce City, CO
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Toy Doctor

Toy Doctor

(29)
  • Vehicle
  • 4runner
  • Dealership
“Honest, up front, and worked with me to determine which of the recommended repairs were necessary and which ones might be postponed.”
In Business Since 2018
Family Business
Accepts All Major Credit Cards
ASE Certified
Serving Denver Area
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Gold Star Radiator North

Gold Star Radiator North

(16)
  • Prices
  • Business
“Best prices in town, very knowledgeable in commercial fleet, big rig specialist, one day turnaround, radiators is his business but also has general mechanic knowledge for all types of vehicles.”
In Business Since 1998
Accepts All Major Credit Cards
Serving Denver Area
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CGC Diesel & Truck

CGC Diesel & Truck

(3)
“Best shop in the world”
8324 Pontiac St, Commerce City, CO
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Clarkson's Automotive

Clarkson's Automotive

(30)
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“The automotive specialists at Clarkson's looked at my Subaru, gave me an honest assessment, which unfortunately was not great news- the issue was the engine as I suspected (based on the noise it was making when it broke down), and the repairs would b...”
In Business Since 2021
Family Business
Serving Denver Area
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Radiator Coolant Fluid Exchange Services in Denver, CO Cost Estimates

Minimum cost
$75
Maximum cost
$287
National Average
$119
$125
$187
Fair price range is based on 319 cost profiles
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Average Cost $119
Minimum cost $75
Maximum cost $287

Fair range $125 to $187 is based on 319 cost profiles.

Why these companies made our list

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