Westborough – Boston Lawnmower Company is having its annual tax-free weekend snow thrower sale on Saturday, Aug. 29 and Sunday, Aug. 30. There will be big savings on select Ariens Snow Throwers including a free extended warranty on select models. The service department is also holding its annual Snow Thrower Service Special which offers free pick-up and delivery within the local area if you sign up by Thursday, Oct. 15. Boston Lawnmower also has a fully stocked Parts Department for all of your parts needs. If you need to update your outdoor power equipment, now is the time to check out their huge selection of overstock and demo inventory at reduced prices. Visit www.bostonlawnmower.com for more information or call 508-898-3500.