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Customer ExperienceSeptember 15, 2025

Get Your Lexington Chimney Ready for Fireplace Season with Professional Cleaning

By Tom Bradley

There is nothing quite like a crackling fire on a cold New England evening, and Lexington homeowners are fortunate to have some of the most charming fireplaces in the region. From the grand hearths in historic homes along Hancock Street to the fieldstone fireplaces in mid-century ranches near Idylwilde, fireplaces are a cherished feature across the town. But before you strike that first match this fall, a professional chimney sweep should be at the top of your to-do list.

Creosote accumulates inside your chimney every time you burn wood. This dark, sticky substance is highly combustible and is the leading cause of chimney fires in residential homes. Even if you only use your fireplace occasionally, creosote can build up to dangerous levels over the course of a few seasons. The Lexington Fire Department strongly recommends annual chimney inspections, especially for homes with older masonry chimneys that may have deteriorating mortar or cracked flue liners.

A VENTNEX chimney sweep includes a Level 1 inspection of the accessible portions of your chimney, complete creosote removal using professional-grade rotary brushes, and a smoke chamber cleaning. We also check the chimney cap and spark arrestor to ensure they are intact and functioning properly. In Lexington, where raccoons, birds, and squirrels are common in the wooded areas near the Great Meadows and Willards Woods, we frequently find animal nests that block the flue and create serious carbon monoxide risks.

Our certified chimney technicians serve all of Lexington and surrounding communities. We recommend booking your chimney sweep in September to ensure your fireplace is ready for the first cool evenings of October. Do not wait until the last minute, as our fall schedule fills up quickly. Contact VENTNEX today to protect your home and enjoy a safe fireplace season.

Get Your Lexington Chimney Ready for Fireplace Season with Professional Cleaning | VENTNEX Blog