Book Cheap National Car Hire Deals in Diamond Heights, San Francisco, United States

Note that some rental companies impose age restrictions or additional fees for drivers under 25. Always verify the age policy when booking.

Familiarize yourself with the fuel policy for your rental. A 'Full-to-Full' policy means returning the car with a full tank, while 'Same-to-Same' indicates you return it at the same fuel level. Full-to-Full is usually more economical.

Choose car hire suppliers with high ratings, as these often indicate better service, newer cars, and more convenient pickup locations. For Diamond Heights, San Francisco, San Francisco, we have car hire deals from --- suppliers. Among them, National has a rating of 4.6, budget has a rating of 4.7, Alamo has a rating of 4.6 and Secret Deal has a rating of 4.1.

Research fuel prices in the area where you'll return the vehicle. Filling up at a local station may be cheaper than paying for fuel through the rental company, especially if they charge higher rates.

Some rental agreements come with mileage limits, while others offer unlimited mileage. Make sure to review the mileage policy to avoid unexpected fees.

Before concluding your car hire in Diamond Heights, San Francisco, confirm the exact drop-off location with National. This will save you time and help avoid any confusion at the end of your rental period.

Before your trip, confirm if your rental includes roadside assistance. This can be crucial in case of breakdowns or emergencies during your rental period.

When selecting insurance, consider whether it includes free excess coverage. Free excess means you won’t pay a deductible in case of damage, providing additional peace of mind. Compare options to find the best fit for your needs.