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Having a broken chimney is a great danger to your house and family. We are Claus Chimney Pros, which deals with chimney repairing. We have to repair your fireplace to regain its functionality and safety. Our highly trained technicians will be armed with the knowledge and skills to diagnose and fix all types of chimney problems including a small crack to structural repair. We put up premium quality materials and modernized methods to get the long lasting and effective repairs. It can be the repair of a broken chimney crown, repair of a cracked flue liner or you can be sure that we know how to make the masonry work.
We are more concerned with your safety. A defective chimney may cause carbon monoxide toxicity, chimney fire and even destruction of the home. Our chimney repair service in Colorado is aimed at detecting and removing the possible risks to ensure the safety of your family and property. We do thorough inspections to determine how much damage was done and come up with a customized plan to repair the damage. At Claus Chimney Pros, you will be relaxed knowing that your chimney is at the right hands. We are determined to ensure your chimney is restored to its optimal condition which is a safe and pleasant fireplace experience.
Claus Chimney Pros is the best in Denver at expert chimney masonry that uses a combination of traditional and modern technology to ensure that your home is safe and efficient and also stylish. No matter what you need done on your stack; be it the installation of a new stack, the repair of a cracked flue, or the restoration of an old-fashioned chimney; our experienced masons will only work with the best materials available and practices that are best in the industry to provide you with the best work possible that can withstand the harsh Colorado weather. Having established a reputation of being precise, reliable and having a clear line of communication, we ensure that every project, no matter how minor like a minor repair to a complete reconstruction, is an easy and hassle-free experience to the homeowners in the Denver area.
Schedule your professional cleaning today to ensure a safer, more efficient home.
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Our well trained staff members are well versed with the chimney systems, and they believe in providing high quality services.
Satisfaction with you is our final aim. With each interaction and service that we offer, we aim to surpass your expectations.
Chimney repairs of the highest quality without necessarily denting the wallet.
Your time is important and we know how important timely service is. You can rely on us to be around whenever you need us.
Proper maintenance starts with an efficient and safe chimney. You may call us when you are in need of chimney inspection to assess potential issues or you may call us when you are already in a predicament and need chimney repairs. It is also good to keep your chimney straight as this will keep your house warmer and safer. Therefore, our well-educated staff realize the significance of this.
So do not let small issues develop into big issues. Arrange a good chimney check and make sure that it is repaired before winter. We are good at identifying and solving issues that can bring significant damage hence ensuring that your chimney is prepared to withstand the colder seasons.
Be at ease knowing that your chimney is in a learned hand by calling us today. Safety of your house is the first issue that we need to take care of; we will cover the rest!
The biggest culprits are weather‑related erosion (rain, wind, and moisture), aging mortar joints, defective or missing flue liners, and the accumulation of creosote or debris. Over time, wood chips, snow, and temperature fluctuations can also crack or loosen bricks and lintels.
If you notice cracked or crumbling bricks, uneven or missing mortar, a damaged or missing flue liner, or any signs of water intrusion (stained or warped heat‑resistant boards), it’s time to call us. Even small issues can become major safety hazards if left unattended.
We start with a thorough inspection (including a smoke test and, if needed, a camera inspection). Next, we remove damaged sections, clean the interior, and install a new flue liner or repair mortar joints. Finally, we restore the exterior finish, re‑seal all seams, and perform a back‑draft test to ensure proper airflow and safety.
We recommend using a temporary, certified fireplace insert or venting system that meets local codes. While we’re working on the chimney, it’s safest to keep the fire off or use an alternative heat source to avoid smoke or carbon‑monoxide buildup.
The American Society of Heating, Refrigerating, and Air‑Conditioning Engineers (ASHRAE) recommends a professional inspection at least once a year, ideally before the heating season. Regular maintenance—cleaning, checking flue liners, and patching mortar—helps extend your chimney’s lifespan and keeps it safe.
Monday 8AM–6PM
Tuesday 8AM–6PM
Wednesday 8AM–6PM
Thursday 8AM–6PM
Friday 8AM–2PM
Saturday Closed
Sunday 8AM–6PM
Don’t miss out! Claim your discount now by completing the form below.
We offer professional fireplace and chimney care company ensuring safety, efficiency, and reliability. Trust us for inspections, repairs, and cleaning.
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