In recent days, the weather has reached peak summer heat, with outdoor temperatures recorded at up to 60°C in some places. Amid such conditions, the demand for vehicle care and protection is surging. This is the perfect time for garages to boost their revenue with high-demand summer services.
Let’s join CarDoctor in highlighting the top 5 most popular summer services offered by garages:
1. Air conditioner maintenance, gas refilling, and cleaning
A car’s air conditioner is like a “lifesaver” during scorching summer days. However, after long periods of little use—especially through the winter—the system often collects dust and develops unpleasant odors. Combined with frequent summer use, it can run out of refrigerant, fail to operate, or provide weak cooling.

Garages should prioritize the following services:
- Refrigerant level checks and refills
- Cleaning of the evaporator coil and air filters
- Disinfection of the air circulation system
2. Oil change and engine cooling system maintenance
High ambient temperatures place additional strain on engines, particularly for vehicles traveling long distances or stuck in frequent traffic jams. When engine oil degrades, its viscosity drops, causing overheating and increased wear. Garages should focus on these upgrades:
- Scheduled engine oil changes
- Radiator and thermostat checks
- Ensuring proper coolant levels and checking for leaks
These services not only protect the engine but also help car owners avoid costly future repairs.
3. Tire inspection and replacement
According to major tire manufacturers, midday summer road temperatures can exceed 60°C—enough to deform or even burst tires if the pressure is incorrect. This makes it essential for garages to enhance the following offerings:
- Tire pressure checks and adjustments to standard levels
- Inspections for wear, bulges, and cuts
- Routine tire balancing and rotation
- Advising customers on replacements if tires are worn

4. Installing heat-insulating window film
UV rays not only heat up the cabin but also degrade the interior—cracking leather seats and fading dashboards. Currently, heat-insulating window films are a popular trend among car owners.
To encourage customers to protect their vehicles with window films, garages can share helpful information such as: heat-insulating film can reduce cabin temperatures by 5–8°C and protect leather and interior materials from harsh sunlight. Additionally, it enhances privacy and reduces glare while driving.
5. Interior cleaning and full cabin disinfection
Summer brings sweat, dust, and grime, which can make the car interior stuffy and promote bacteria and mold growth. Garages can promote deep-cleaning services using steam, including cleaning the headliner, flooring, seats, and AC vents. Odor removal and disinfection can be done using ozone or silver nano technology.
For garages, seasonal service updates not only increase revenue but also help in better preparation and optimization of high-demand services.
Stay tuned to CarDoctor for the latest updates and valuable tips!