A rusty chainsaw chain can cause problems with reliability and may even need replacing, so it's best to get ahead of the game ...

Among power tools, chainsaws are one of the most heavy-duty ones out there. Designed to withstand the elements, it's unsurprising that it may require regular TLC to keep running smoothly and safely.

Everyone who uses a chainsaw has been there: You’re at full throttle, the beautiful two-stroke symphony at max RPM, but you’re only seeing fine dust exiting the log, and you aren’t getting anywhere.

With an "Amazon's Choice" title and a 4.5-star average rating, the Seesii mini chainsaw has won over reviewers with its ...