From The Chimney Venting Your Fireplace To The Chimney Venting Your Furnace, We’ve Got Your Chimney Relining Needs Covered

Does smoke have you coughing every time there’s a fire in your fireplace or stove? Is it nearly impossible to get your fire going and keep it going? Do you have concerns about heat transferring to nearby walls or carbon monoxide making its way into your air supply? Are you upgrading your hearth appliance or changing fuels? Does a chimney inspection report show that your chimney liner has developed cracks or holes? Is your water heater or furnace venting system riddled with holes and corrosive buildup? These can all be issues and situations that require a chimney relining — and we can help.

Here at Leonard & Sons, we proudly sell and install stainless steel liners and repair and restore clay tile liners with HeatShield®. Both options are approved for all fuel types, which means that, regardless of whether the attached appliance burns oil, gas, wood, or coal, we can make the needed repairs and get you set up with a solution that will last. We’re experienced and qualified to reline furnace and water heater venting systems as well. The products and techniques we use bring expert restoration results and resolve a whole host of performance, fire, and safety issues. So if you live in Chicagoland and think you may need to have your chimney relined, call on our team of Chimney Safety Institute of America (CSIA)-certified chimney professionals.

Why Choose Leonard & Sons?

Leonard & Sons Building Service is a third generation, family-owned business, and we treat our customers like an extension of our family. We’ll take the time and care to make sure we’ve thoroughly explored your chimney relining options and help you determine what the best course of action is. We’ll also provide you with photographs of the damage in your flue so you can see what and where the problem is. With Leonard & Sons, you’ll never be in the dark — we’ll work alongside you to develop a plan that’s customized to your needs.

We want you to feel safer and cozier when in your home, and we’ll do everything we can to help you keep your fireplace, stove, water heater, and furnace working properly. To request an appointment to have your chimney inspected, parged, or relined with HeatShield®, give Leonard & Sons a call at 847-658-7659 or fill out our schedule request form. We’re here to help.


We can absolutely fix your leaky chimney when you call on our chimney and fireplace repair experts, so don’t wait to give us a call.

1201 W Algonquin Rd, Algonquin, IL 60102

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Awards & Associations

Chimney Safety Institute of America Certified Chimney Sweep Logo
Chimney Safety Institute of America Master Chimney Sweep Logo
Chimney Safety Institute of Certified Dryer Exhaust Technician Logo
National Chimney Sweep Guild Member Logo