Hedge trimmers will prove to be a valuable investment for your garden. There are plenty of ways you can take care of your garden by using pruning tools like gardening shears, loppers, gardening scissors, hedge cutters, hedge trimmers, etc. While working with gardening shears, loppers, and the like, the pruning process takes a considerable amount of time and is also tiring. Hedge trimmers cost between $100 to $300, on average. Manual ones cost $10, battery and hedge trimmers electric might cost between $50 to $350 and hedge trimmers gas, the most powerful ones cost as high as $700. Hedge trimmers are efficient, safe and help in keeping the hedges and the shrubs proper and right.
To find the perfect hedge trimmer for your yard or garden, you need to assess the size of your garden, the height, and thickness of the hedges that you will be using considering these factors, you will be able to choose the right size, the right level of power your hedge trimmer requires. In cases of a larger garden and higher and bigger hedges, a powerful tool will make the job faster and more efficient. But if you have a yard that is not that large, then something smaller is recommended and also, hedge trimmers electric make less noise compared to hedge trimmers gas and if you live in a residential neighborhood, hedge trimmers electric one is highly suggested.
Choosing the right hedge trimmer for your garden can be an overwhelming decision. Because of the high cost of hedge trimmers, it is important to consider factors such as weight, the time needed for cutting, product type, and blade length.
Top Factors to Consider Before Buying a Hedge Trimmer From a list: 
Power sources and costs:
Hedge Trimmers Electric:
For people who live in residential neighborhoods and wish to use the trimmers for domestic use, electricity-powered hedge trimmers are the optimal option. They are lightweight, cost-efficient, and easy to handle. For first-time users, hedge trimmers electric suggested, because they are easy to maneuver, taking the risk of accidents down a notch. However, when it comes to big or tough trimming, the work can get taxing. They come in both; corded and cordless. Corded means you’ll have to haul your extension cords, every time you trim and this can turn into quite a hassle whereas cordless means you don’t have to worry about cords trailing behind and you can use the trimmer, for as long as the battery lasts.
Hedge Trimmers Gas:
Hedge trimmers gas is heavy, expensive but efficient, even indispensable if you are using it for commercial purposes. They bring a higher level of power to trimming and work well with high and thick hedges.
Length and Blade Types:
Hedge trimmers come in a variety of sizes and blade lengths. Longer blades can make your hedges more even but when in a small space, these can get difficult to maneuver. An 18″ blade can work well for most home users. A 20″ blade will make your work easier and work best in large spaces. If you are a beginner, a trimmer with a shorter blade and a cheap one is recommended and once you get the hang of it, you can upgrade yourself to a larger and more expensive one, which will be a worthy one-time investment.
Weight:
Heavy trimmers are harder to hold aloft and best suited for pros and the experienced. Heavier ones are mostly gas-powered and are more powerful and have longer blades. Lighter models are for domestic uses and also safe.
Ease of Use:
Weight and the level of power are the factors that determine a trimmer’s ease of usage. Hedge trimmers gas is high maintenance and harder to control while hedge trimmers electric models are easy to carry and start and cordless ones are even easier to handle because they can be moved from one place to another without trying to keep up with a cord. Some hedge trimmers even come with a lock on the power button, which means you don’t have to keep your hand on the trigger the whole while. Wraparound handles are versatile and help in holding the trimer aloft for long periods of time, comfortably and a rotating blade works at different angles and great at maneuvering around fences or edges.
Single or double-sided:
The double-sided hedge trimmers are more prevalent, as they are versatile, effective, and easy to use. They are used for light trimming, cutting, shaping, and sculpting. Double-sided costs are less than single-sided hedge trimmers. Double-sided is for domestic use while single-sided is specialized and used for commercial purposes. They are lightweight and accommodate a larger cutting blade, ideal for trimming large and tall hedges.
Sharpening costs:
Sharpening of the blade of a hedge trimmer can be done with a standard flat file. Flat files cost between $5-$7 for a single file and up to $30 for a whole set. Using a power grinder for sharpening will cost you up to $80. You can even send your trimmers to a professional for sharpening because it is not an easy task.
Maintenance: 
Following the instructions manual will ensure a long life for your hedge trimmer. Hedge trimmers gas need to be checked for fuel and should be refilled with the right mix of oil and gas. The spark plug has to be replaced, at regular intervals and keep the vent clean and clear. The trimmer must be stored in a safe place. For all types of hedge trimmers, blades must be sharpened well and they have to be cleaned, after usage.
Durability:
Choosing a trimmer that will come for years is the ideal choice. Machines like this have lots of parts that can break and hence choosing a trustworthy company with years of customer service and a good reputation is necessary. Customer reviews can give you an idea about the product and you can also check out blogs about the subject.
This article deals with all the different factors that have to be considered before purchasing a hedge trimmer and it also gives you guidance on what type of trimmer to choose based on various factors.