Brand Certified
Master Chimney Sweepers
5.0(1107 reviews)
Certified by Master Chimney Sweepers • Mar 01, 2026
Business Details
202 N Main St, Natick, MA
01760-3714, United States
Certified by Master Chimney Sweepers • Mar 01, 2026
(781) 512-8032
Certified by Master Chimney Sweepers • Mar 01, 2026
https://www.masterchimneysweepers.com/
Certified by Master Chimney Sweepers • Mar 01, 2026
About
Certified by Master Chimney Sweepers • Mar 01, 2026
Chimney Sweep
Master Chimney Sweepers provides chimney services, chimney caps, chimney liners, chimney inspections, and chimney cleaning to eastern and central Massachusetts.
Details
- Requires appointmentAvailable
- Onsite servicesAvailable
- Wheelchair accessible entranceNot available
- Wheelchair accessible restroomNot available
Location
Certified by Master Chimney Sweepers • Mar 01, 2026
Hours
Certified by Master Chimney Sweepers • Mar 01, 2026
Reviews
5.0
1,107 reviews
5 stars
1,088
4 stars11
3 stars3
2 stars2
1 star3
What are people saying?
AI-generated from recent customer reviews
Customer Service
Customers consistently praised the friendly, professional, and knowledgeable service provided by technicians.
Timeliness
The business is noted for being punctual and accommodating, often arriving as scheduled and completing work efficiently.
Thoroughness
Reviews highlight the thorough inspections and detailed explanations provided by technicians, ensuring customers understand the work done.
Trustworthiness
Many customers expressed confidence in the company's honesty and transparency, especially in contrast to previous negative experiences with other service providers.
- EMElizabeth MorganFeb 19, 20265.0I’ve had only positive experiences over the years with Master Chimney Sweepers. Highly recommend!!
- MRMaureen RitterFeb 19, 20265.0Tim and Connor from Master Chimney were amazing! Fixed our problem and were very professional, friendly, and would definitely recommend them.
- EHEllen HermanFeb 11, 20265.0Matt did an excellent job cleaning my wood stove and hot water flue. He explained specifically what he was going to do and summarized his findings. Great customer service.
- GMGerard MillerFeb 10, 20265.0Matt let me know that rates are less in March - Sept. That’s a win-win. Cheaper for me and smooths out their workload.
- PMPeggy MillsFeb 9, 20265.0Sean & Tyler did a wonderful job working together. They were both very clean workers for such a messy job, addressed my concerns, fixed the issues presented all the while behaving in a respectful manner
Frequently Asked Questions About Master Chimney Sweepers
Why is it important to inspect and clean oil chimney flues and gas chimney flues annually?
The chimney flue is the passageway for toxic gases to escape out of your home. Cracks, holes, or obstructions in a chimney flue can cause dangerous carbon monoxide fumes, or soot, to leak into your home. This is why the National Fire Protection Association recommends that oil and gas furnace flues are inspected yearly to ensure proper draft, venting of soot & fumes, and, to guarantee that there is not an obstruction in the flue.
What does a chimney sweep determine from inspecting my chimney? Is this inspection necessary?
To understand what is getting inspected in your chimney, you need to understand what is happening in your chimney. For starters, your furnace is exhausted into your chimney. If this passageway becomes obstructed with debris, carbon monoxide and soot will be exhausted into your home, which creates a very dangerous situation for you and your family.
The debris that accumulates in your chimney is from the ongoing breakdown and decay of the inside passageway from your furnace chimney. This passageway is constructed of terracotta tiles that form a column to exhaust the gases. Over time, the exhaust, which is laced with sulfur and water, attacks the skin of these terracotta tiles, and this begins an ongoing shedding process. The shedding debris then begins to accumulate at the base of the chimney or in the turns of the chimney column. This shedding and accumulation process requires yearly monitoring by a chimney technician. Failure to do so puts your furnace chimney, and your home, at risk of a carbon monoxide blockage.
Also, as your chimney ages, its 5/8” thick liner can become so decayed that partial or full sections of tile can collapse and cause obstructions and holes or cracks in the exhaust column. This allows gases to leak into your home’s living quarters. At this point, you may need to have the liner replaced with stainless steel. Your chimney technician monitors this aging process, protecting your chimney, your home, and your family.
Finally, if your chimney was built prior to 1900, there is no column of tile. This is called an unlined chimney and should be relined with a stainless-steel chimney liner.
At what age does a chimney begin to deteriorate?
Our technicians have encountered flaking tiles and misaligned flue tiles in homes as young as ten years old.
What do I do if my chimney is smoking or smells?
Smelly fireplaces are a common occurrence when the weather is damp and humid, and a low-pressure system has moved into the region. These problems tend to occur in the late fall and early spring because the temperature difference between the outside air and inside air is not as great as it is in the winter.
Some solutions to this problem are:
Making sure that your chimney is clean.
Try to use your home’s windows to reverse the pressure coming down the chimney. The best windows to use are the ones on the windy side of the home. Basement windows are also good because they are loaded with pressure. You should crack the window a quarter of an inch, and then give it several hours to see if it makes a difference. Continue to try windows until you find the one that works best. Basically, you are relieving the pressure in your home, while bringing in fresh air.
For a guaranteed solution to these problems, you can have an Enervex chimney fan installed on your chimney.
What do I do if my basement fireplace is smoking?
Basement fireplaces often get smoky when the upstairs fireplace is being used. This problem is most common for homes built with exterior chimneys after the 1960s – especially in raised ranch, cape, and colonial-style homes.
This smokiness occurs when the fireplace flue in the basement is vacuuming smoke from on top of the chimney and bringing it down to the basement.
To alleviate this problem, make sure that your basement fireplace damper is closed. The best solution is to crack a window in the basement (about a quarter of an inch) when you use your upstairs fireplace. Basically, the upstairs fireplace starts searching for ‘makeup air’ as soon as you open the damper. If the basement window is cracked, the upstairs fireplace will hopefully get its ‘make-up air’ through that window, rather than the leaky damper in the basement. If you are not planning on using the fireplace in the basement, you can put a temporary seal on the top to stop the smoke from coming down the chimney and into the room.
Keep in mind that sealing dampers work about 50% of the time but are not guaranteed to solve this problem. Chimney caps can often make this problem worse. Another good option is to extend the upstairs fireplace flue tile on the top of the chimney another 12-24″.
Brand Certified Facts from Master Chimney Sweepers
Master Chimney Sweepers partners directly with Yext to publish this data from the brand's official system of record. Learn more about our data sources
Certified March 01, 2026Yext Knowledge Graph
- Address
- Categories
- Geo coordinates
- Legal business name
- Hours of operation
- Phone number
- Official website