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    Average homeowner rating
  • Verified reviews icon22
    Verified chimney sweeping services reviews

Find Chimney sweeps in Johnstown

Avatar for Sweeping Across Colorado LLC
Sweeping Across Colorado LLC
4.4(
13
)
Clean and Inspect a wood fireplace chimneyChimney or Fireplace - Clean and Inspect - For BusinessClean and Inspect a wood burning stove or pellet stove

Serving Johnstown, CO and surrounding areas

Approved

In business since 2014

Credit card accepted

Offers commercial services

Sweeping Across Colorado is a family owned and operated business with over 15 years of experience in cleaning, repairing and maintaining chimneys. If you?re looking for a chimney cleaning, repairs, or want to install a new fireplace or insert, give us a call for superior services and honest prices.\n\nOur goal is to provide our commercial and residential customers complete peace of mind knowing that their chimney is in safe and proper working order for maximum enjoyment.

2 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Chimney Sweep Pros, LLC
Chimney Sweep Pros, LLC
4.4(
7
)
Clean and Inspect a wood fireplace chimneyClean and Inspect a gas fireplace

Serving Johnstown, CO and surrounding areas

Approved

In business since 2023

Credit card accepted

Offers commercial services

"My chimney cap blew off and I could find an affordable solution with this company, it was fast, and excelent service. They ordered a custom cap in a few days and installed in one week, they also performed a full cleaning with discount in the total of the service. Also offered me a discount for the anual maintenance, they were kind and the communication was at the right moment. I recommend them."
Chimney Maintenance
Chimney Maintenance
Chimney Maintenance
Chimney Maintenance
Chimney Maintenance

+20

Response time40 mins
Response rate100%
58 neighbors recently requested a quote
Avatar for Diamond Pressure Clean
Diamond Pressure Clean
5.0(
1
)
Clean and Inspect a gas fireplaceClean and Inspect a wood burning stove or pellet stoveClean and Inspect a wood fireplace chimney+1 more

Serving Johnstown, CO and surrounding areas

Approved

Free estimates

Small jobs welcome

Credit card accepted

"I’m so happy with the job they did! My place looks amazing and feels so fresh. They were on time, super friendly, and really paid attention to the little details. It’s such a good feeling coming home to a clean house without having to do it yourself. I’ll definitely be booking with them again and would recommend them to anyone looking for a reliable cleaning service!"
L &J PRESTIGE CLEANING LLC
New to Angi
Clean and Inspect a gas fireplaceClean and Inspect a wood burning stove or pellet stoveClean and Inspect a wood fireplace chimney+1 more

Serving Johnstown, CO and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

L&J Prestige Cleaning is a reliable and detail-oriented cleaning service dedicated to delivering high-quality results for homes, Airbnbs, preschools, and more. We use safe, effective cleaning products?especially for daycare and family environments,so you can have peace of mind. From residential cleaning to power washing and junk removal, we take pride in dependable service, fair pricing, and making every space spotless.

6 neighbors recently requested a quote
Oh You Inc
New to Angi
Clean and Inspect a gas fireplaceClean and Inspect a wood burning stove or pellet stoveClean and Inspect a wood fireplace chimney+1 more

Serving Johnstown, CO and surrounding areas

Approved

I’m a reliable and detail‑oriented cleaning professional based in Denver, offering high‑quality commercial and office cleaning services. I take pride in being consistent, organized, and respectful of every workspace I maintain. With a strong background in operations, customer service, and hands‑on field work, I understand the importance of efficiency, trust, and clear communication.\nI show up on time, follow instructions carefully, and make sure every job is completed to a high standard. My goal is to build long‑term relationships by delivering dependable service and keeping every space clean, safe, and ready for use. I’m fully authorized to work in the U.S. and operate through my registered corporation.\n

Avatar for Stone and Stucco Repair
Stone and Stucco Repair
5.0(
1
)
Chimney or Fireplace - Clean and Inspect - For Business

Serving Johnstown, CO and surrounding areas

Approved

In business since 2010

Free estimates

Customers say: Quick response

Stone and Stucco Repair, is committed to excellence in every aspect of our business! We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business

flat stone patio
flatstone patio
water mark flatsstone
flat stone patio
flat stone patio

+7

Response time7 hrs
Recommended by100%of homeowners
Showing 1-10 of 48
Chimney Sweep questions, answered by experts

Neglecting to clean your chimney can lead to serious safety hazards. A primary risk is the buildup of creosote, a highly flammable substance that can ignite and cause a dangerous chimney fire. This buildup can also create blockages in the flue, resulting in poor venting of smoke, soot, and toxic gases like carbon monoxide, which can then enter your home and create dangerously poor indoor air quality. Additionally, creosote is acidic and can damage the chimney's mortar and metal components over time, potentially allowing smoke to leak into your house. To prevent these issues, it is essential to schedule an annual chimney cleaning with a professional.

The first step is removing water or chemical residue, if applicable, after extinguishing. Next, your professional will clean up soot, remove damaged materials, treat the smoke damage, and complete any necessary structural repairs. After that, your pro will begin the build-back process and install finishes to restore your home to its previous condition.

DIY is not recommended due to the complexity and potential structural issues. Hire professionals for thorough and safe repairs.

Yes, professionals use specialized treatments to remove smoke odors and improve indoor air quality.

Call 911 immediately. If you have a fire extinguisher or fire blanket near the laundry room, you can attempt to extinguish the fire, but don’t open or touch the dryer. If you can’t put the fire out, evacuate yourself, your family, and your pets from the house, closing the laundry room door behind you. Turn off the electricity to your home via the outside fuse box, then wait for the fire department. After a dryer fire, have your home’s electrical system inspected to make sure there isn’t any damage.

The Johnstown, CO homeowners’ guide to chimney sweeping services

From average costs to expert advice, get all the answers you need to get your job done.