Three Main String Models
If you have never bought a trimmer before, shopping for it can be quite confusing. If you are going to cut tall grass, you should search for a powerful engine. However, even though you should prioritize your current project, you should also consider your future plans.
If the string trimmer has a powerful engine, but you need it for many hours in future, you may prefer an electric trimmer that can provide the right balance between weight and power. Almost every benefit has an accompanying drawback, and homeowners should know their needs before buying a trimmer.
Light electric models do not pollute as badly as gas engines. There are also battery-operated trimmers that do not need cords, but batteries add weight. Propane string trimmers have powerful engines, but you should always dispose empty containers. When it comes to trimmers, you cannot choose one model to fit all projects, so it is important to know benefits and drawbacks of different models.
Gas String Trimmers These trimmers pollute the air and run on oil or gas, which can cause regulatory problems.
The main advantage of gas string trimmers is the engine power. However, many states prohibit using it for longer than several hours due to pollutants these trimmers release. They are heavier than other trimmers, and the amount of vibration can bother many homeowners.
Propane String Trimmers These machines are expensive and you will have to buy new canisters with fuel.
These are the latest trimmers that are as powerful as gas string trimmers; however, they use 16.4-ounce canisters with fuel that you will have to replace. Each canister can last for two hours, and then you will have to buy a new one.
Electric String Trimmers These are very light, but do not have much power and cannot deal with branches and tall grass.
Electric string trimmers attract customers who care for the air. These models do not pollute the atmosphere. They are also lighter, but the engine is much weaker. However, the newest and more expensive options are equipped with powerful engines. Anyway, gas engines are still better.