Working Hours
  • Mon 8:00AM - 5:00PM
    Tue 8:00AM - 5:00PM
  • Wed 8:00AM - 5:00PM
    Thu 8:00AM - 5:00PM
  • Fri 8:00AM - 5:00PM
    Sat Closed
  • Sun Closed
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Auto A/C & Heating Services

If the breeze from those open windows just isn't cutting it, come by our shop in Mason City, IA 50401-5632 to get an expert opinion on what we can do to fix your auto A/C or heating problems. We offer affordable prices and guaranteed workmanship. Contact us at 641-423-1310, so we can help you drive in comfort.

Why maintaining your AC System is very important:
Heating and A/C systems may break eventually with usage, hose pipes may clog and drip if not serviced, causing reduced efficiency heating and cooling capabilities. Regular maintenance will keep your AC system operating at peak performance!

Indications your A/C system may be having issues:

  • If your air conditioning blows only slightly cooler air compared to the exterior air
  • Air that blows in smells damp, musty, or like mildew and mold
  • Your cabin does not warm up in cold weather, or is just a little warmer than outside
  • The defroster takes longer than typical to operate, or does not operate
  • Your heater or A/C only functions when driving, not when idling, or quits blowing when the car is stationary
  • Your heating system blows cold air, or the air conditioning blows warm air
  • Low airflow even at the highest fan setting.

A comprehensive evaluation of heating and A/C system includes:

  • Examining the internal controls and blower
  • Checking radiator coolant operating temperature, hoses, pressure radiator cap and thermostat
  • Inspecting the compressor belt
  • Inspecting system and seals for leaks or various other damages.
  • A cooling system pressure test
  • Verifying the A/C pressure meets manufacturer specifications
  • Measuring the interior vent air temperature

Our repair and maintenance services include:

Air Conditioning
Have you been sweltering in your vehicle lately? Perhaps your car's air conditioner isn't functioning properly. At Jeffrey Auto Repair Service we have qualified service professionals who can fix your air conditioner. To have an air conditioning system serviced, repaired, or replaced by experts consider visiting Jeffrey Auto Repair Service. You can also call us at 641-423-1310 with any questions relating to your vehicle's air conditioner.

Coolant System Flush
A car's air conditioning system contains a coolant which transfers excess heat from one part of the engine and finally loses it through the radiator fins. With time, the a/c coolant becomes old and dirty. The old coolant will negatively impact the system's performance. To make sure the system is working effectively, consider having a regular coolant system flush. A coolant flush is basic maintenance for your car's cooling system. Call 641-423-1310 or visit Jeffrey Auto Repair Service in Mason City, IA 50401-5632 for all your coolant system flush and fill needs. Ensure maximum performance from your vehicle's heating and cooling systems today.

Belts
A fan belt, also known as a drive belt, is a belt connecting your car's engine to the front mounted accessories. The fan belt rotates the water pump and engine fan, which maintains a cool environment for the engine and its components. Sooner or later, your vehicle's fan belts will dry out and crack. When you are ready for a replacement you can count on Jeffrey Auto Repair Service for all your vehicle's repair needs.

You not only have to get the belts replaced with quality ones but you should have the work done by experts. To have the belts replaced by auto cooling and heating experts - and get your car driving right - visit Jeffrey Auto Repair Service today. The mechanics at Jeffrey Auto Repair Service will thoroughly inspect your car's belts; replace all worn belts; and adjust the installed belts.

Hoses
Hoses transfer coolant and antifreeze throughout the engine's cooling system (including the radiator). Sooner or later, your vehicle's hoses will dry out and crack. When you are ready for a replacement you can count on Jeffrey Auto Repair Service for all your vehicle's repair needs.

You not only have to get the hoses replaced with quality ones but you should have the work done by experts. To have the hoses replaced by auto cooling and heating experts - and get your car driving right - visit Jeffrey Auto Repair Service today. The mechanics at Jeffrey Auto Repair Service will thoroughly inspect your car's hoses; replace all worn hoses; and adjust the installed hoses.

Radiators
Radiators are heat exchangers for cooling your car's internal combustion engine. A radiator cools the engine by circulating an engine coolant through the engine block - it then loses the heat to the atmosphere through radiation. A radiator has a set of tubes through which the engine coolant flows. Fins surround these tubes. When the radiator fails, the excess heat produced by the engine could damage the engine components. To prevent this from happening, have your radiator serviced regularly. To have your radiator needs handled by experts, visit Jeffrey Auto Repair Service today.

Radiator Flush
A radiator is the part of your vehicle that keeps the engine cool and protects it from excessive heating. To be cool, the radiator needs to remain clean - always. With time, sludge, rust and other solid deposits build up inside your car's radiator. These make the cooling system become clogged and less effective. This in effect hurts your vehicle's performance. A regular radiator flush is enough to keep the system in shape. For this reason, make radiator flushing a part of your routine car maintenance schedule. For all your radiator flush needs, call 641-423-1310 or visit Jeffrey Auto Repair Service today.

Summerize Your Vehicle
It's important to prepare your car for the perils of summer - heat, dust, traffic jams - which increase the likelihood of a breakdown. At Jeffrey Auto Repair Service in Mason City, our technicians can perform the necessary preventive maintenance to get your car ready for summer. These are some of the recommended services:

  • Check the battery
  • Change the fluids
  • Examine the belts and hoses
  • Check climate and coolant systems
  • Check wiper blades
  • Check tires
  • Check headlights, turn signals, and tail lights

Your car will be ready to handle the hot weather so you can enjoy your summer.

Winterize Your Vehicle
Winter weather can be harsh on you and on your vehicle. Trust the technicians at Jeffrey Auto Repair Service to get your car ready for the winter. These are some of the recommended services:

  • Check the battery
  • Check the tires
  • Check wiper blades
  • Check fluids
  • Check headlights, turn signals, and tail lights
  • Check the exhaust system for leaks
  • Check the belts and hoses
  • Check the heating system

Your car will be ready for the winter weather so you can have driving confidence.


What Our Customers Are Saying

Excellent service, professional and friendly staff. Knowledgeable techs and gear guys. Respectful and thorough. Thanks for getting our vehicle back on track!


-Kip & Joan

The staff at Jeffrey Auto Repair were very professional and explained what repairs my auto needed. I would recommend them to anyone. The building and grounds are very clean and neat. They know how to treat their customers.


-Dolores K.

I would highly recommend you guys. You were courteous throughout the six weeks you had the vehicle. You made a ton of repairs including the transmission and radiator. But that is not all. I felt as though I had an honest advocate working for me that thought as much of my vehicle as I did. I continued to get options on things that SHOULD be done to keep it running good and things that WILL need fixing in the future. You did not suggest I do everything and that shows your honesty. I feel very confident in the repairs. You even tried a less expensive solution to fix the transmission. Thank you. In the end, I needed the transmission, though, and you had options for me. But all along the way you explained what was wrong and gave me options when there were some. You even went above and beyond and cleaned up the Suburban before I picked it up. I can honestly say no one else has repaired my cars since moving to Mason City 9 years ago. In fact you fixe! d my F-150 when the Ford dealer was unable to do so for 2 years! I have no need to find anyone else to work on my cars. Feel free to share this with any customer. You can even use me for a reference.


-Randal

It was great to have the charges actually be around $30 less than the estimate. Very pleased with all the work you have done for us on each vehicle we have owned over the years.


-Melvin A.

I called at the last minute and made changes to the work I wanted completed on the vehicle. Brian and his mechanics were very accommodating and completed the work before the time the vehicle was promised. I always feel completely comfortable leaving our vehicles for service because I am confident the work will be completed professionally and correctly. Jeffrey's services our vehicles like they are their own. Thank you.


-Linda M.

We've been going to Brian (Jeffrey Repair Service) since we moved into the area in 2012. We found him on accident, but have come to realize that we are extremely lucky in that!! Since then, we have had 5 different cars and he (and his staff) have been amazing on the work with each one of them!!


-Sara S. - Mason City, IA
  • Jasper
  • ASE Master Technician
  • BBB Accredited Business
  • Car Care Aware
  • Call Us For Service: 641-423-1310