Summer is the perfect time for New Hartford homeowners to tackle simple chimney upkeep—inspecting, cleaning, and prepping for fall. But know your limits: some jobs belong to licensed pros. We’ll show you what’s safe to DIY and when to call us.
Inspect the Exterior Masonry for Summer Damage
Walk around your New Hartford home’s chimney and look for cracked, loose, or missing bricks—especially after winter’s freeze-thaw cycles. Pay attention to the mortar joints near the roofline and chimney crown; these areas take the most abuse. Use binoculars if the chimney is tall. If you spot hairline cracks or crumbling mortar, mark them with painter’s tape and plan to call a pro before fall. A quick visual check now can prevent water damage to your masonry this winter. For more on masonry care, see our 7 Critical Signs Your New Hartford Home Needs Masonry Repairs & Repointing.
Check the Chimney Cap and Spark Arrestor
Climb a sturdy ladder (with a spotter) and inspect the chimney cap on your New Hartford home. Look for rust, dents, or gaps where birds or squirrels could nest. A missing or damaged cap lets rain, debris, and animals into your flue—leading to blockages and corrosion. If the spark arrestor mesh is torn or clogged, clear debris with a stiff brush or replace it. Never reach into the flue or attempt repairs from the roof without proper safety gear. If the cap is cracked or unstable, it’s time to replace it—our team can help.
Clear Debris from the Flue Opening
From the attic or basement, shine a flashlight up the flue opening. If you see leaves, twigs, or a bird’s nest, use a long-handled brush or shop vacuum to remove it. Never climb onto the roof or insert tools into the flue without a proper liner inspection—older New Hartford homes often have unlined or damaged liners that can collapse. If debris is packed tightly or you feel resistance, stop and call a pro. For more on liners, read our New Hartford Chimney Liner Inspections & Replacement: Types, Costs & When to Upgrade.
Test the Chimney Damper Operation
Open and close the damper in your New Hartford fireplace to ensure it moves freely. A stuck damper won’t seal properly, letting conditioned air escape and cold drafts in. Lubricate the hinge with a dry graphite spray if it squeaks, but avoid oil-based products—they attract soot and creosote. If the damper is bent or won’t stay open, it may need adjustment or replacement by a pro. A properly functioning damper improves efficiency and safety. For help, contact us.
Warning Signs That Mean Call a Pro Now
Stop all DIY work if you notice white, chalky stains on the chimney exterior (efflorescence), which signals water damage. Inside, a strong campfire odor in summer or black, tarry creosote buildup means your flue needs professional cleaning. Also call if you see smoke drafting back into the room when the damper is open, or hear a roaring sound from the chimney—these indicate blockages or structural issues. These signs point to deeper problems that DIY can’t fix safely. For a full inspection, schedule a visit.
When to Call Ember Willow Chimney Inc
If your New Hartford chimney has masonry cracks wider than a credit card, a damaged liner, or signs of water intrusion, it’s time for a pro. We handle liner replacements, crown repairs, and full chimney inspections with the right tools and certifications. DIY is great for upkeep, but chimney systems in older homes often hide unseen risks. Our team serves New Hartford and nearby towns like Barkhamsted, Burlington, and Torrington. Get a free estimate to see what your chimney needs before fall.
Frequently Asked Questions
Should I try to clean creosote out of my New Hartford chimney myself this summer?
No. Creosote is a flammable, tar-like buildup that requires professional tools and training to remove safely. DIY brushes can push debris down the flue, causing blockages or damaging older liners. If you see thick, black creosote or smell a strong campfire odor in summer, call us for a full inspection.
Is it worth sealing my New Hartford chimney’s mortar joints with waterproofing paint before winter?
Not without a professional assessment. Waterproofing paint can trap moisture inside older masonry, causing freeze-thaw damage. A licensed sweep can recommend breathable sealants or repointing instead. If your chimney shows cracks or crumbling mortar, repairs should come first.
Do I really need a chimney liner in my 1920s New Hartford home, or is it just an upsell?
Yes, especially in older homes. Unlined chimneys in New Hartford’s historic homes are prone to heat transfer to combustible walls and carbon monoxide leaks. Modern liners protect your home and meet safety codes. If your chimney lacks a liner or has a damaged one, upgrading is worth it.