Use paint brushes and rollers instead. Plan major painting, stripping and refinishing projects for spring and fall when summer heat and sun do not react with vapors to create ozone pollution. If you must use a solvent-based product, choose a different day for your project, or use the product late in the day. On the road When refueling your car, stop when the nozzle clicks off. Don't overfill or drip fuel.
Fuel creates pollution-causing vapors as it evaporates.
Keep your car tuned and tires well inflated to increase mileage and reduce the need for refueling. Don't idle your car. To cut tail pipe emissions, turn it off if you wait in line more than 30 seconds. Reduce your driving. Combine errands into one trip, walk, bike, carpool, use public transit or telecommute.