2nd Generation Chimneys, Inc. Blog: Archive for the ‘Fireplace Installation’ Category

Nothing Evokes Comfort Like a New Cozy Fireplace

Monday, February 24th, 2025

There’s nothing quite like a new, cozy fireplace to transform your living space into a sanctuary of warmth and comfort. In today’s fast-paced world, creating a haven where you can unwind and reconnect is more important than ever. A well-designed fireplace not only heats your home but also adds an inviting focal point that gathers family, friends, and cherished memories.

Whether you’re renovating your current space or dreaming of a fresh new look, our tips will inspire you to create a living area that truly feels like home.

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What You Should Know about Your Prefabricated Fireplace

Monday, April 6th, 2015

Nothing really compares to the warmth and comfort of a fireplace. While furnaces and boilers can heat up the entire home, a fireplace brings a family together, providing a place for everyone to gather and discuss the day’s events. Traditionally, fireplaces were made entirely of durable materials like stone and mortar, but today you can also choose a prefabricated, mostly assembled fireplace instead. Here are a few things you should know about this relatively new type of fireplace.

A Prefabricated Fireplace Differs from a Traditional Masonry Fireplace

A masonry fireplace may be composed of bricks or stone and mortar, among other materials, while prefabricated fireplaces are made of a lightweight metal. A traditional masonry fireplace is designed and built to fit your home, while a metal fireplace comes pre-assembled to be set up by a technician. While a masonry fireplace may have a traditional look and feel, installation is time-consuming and costly. A prefabricated fireplace chimney may be more efficient than a masonry fireplace and chimney, while a masonry fireplace may last for longer.

The Fireplace and the Chimney Belong Together in a Set

In a prefabricated chimney, the fireplace and the chimney are designed to go together as a set. They are tested together for safety and often sold and packaged together as well. It is always recommended that you install them as a set for efficiency and safety.

A Prefabricated Chimney Will Last Long with Proper Care

Like any heating system, a prefabricated chimney deserves a certain level of maintenance so that it can continue to work safely and efficiently. This includes regular cleaning and inspections, preferably once each year. It’s also vital to have a professional install a new prefabricated fireplace to make sure there is enough air clearance and that the unit is carefully inspected before use.

Call the chimney and fireplace experts at 2nd Generation Chimneys, Inc. for fireplace installation, maintenance, cleaning, and repairs in Minneapolis. Our professional technicians are certified nationally for chimney relining, sweeping, inspection, and more.

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Benefits of Installing a Chimney Cap

Friday, March 7th, 2014

An improvement to your chimney that you should consider having installed (if you don’t have one already) is a chimney cap. These covers on the top of your chimney won’t impede smoke exhaust, provided you have regular cleaning done, and can prevent some serious troubles that might lead to damage to your home or make it necessary to have expensive repairs done.

2nd Generation Chimneys, Inc. performs chimney cap installation in Maple Grove, MN. We’ve seen first-hand the benefits homeowners can receive from a chimney cap. Here are the three main ones:

  1. Keep animals out of the chimney: Animals often enter chimneys and try to use them as nests or lairs. This makes sense from the point of view of an animal: chimneys are warm, sturdy, protected spaces. Birds and squirrels are among the most common intruders into chimneys, but raccoons are increasingly becoming an issue—and are the most difficult and potentially dangerous to remove. Since trying to “smoke out” animals from a chimney can backfire, the best method to deal with animals is to keep them out in the first place with a chimney cap.
  2. Protection from rain: You may not think that rain could pose much danger to something as durable as a masonry chimney. However, when moisture starts to gather inside the chimney, it can enter between the cracks in bricks and eventually cause them to crack. This is especially problematic in Minnesota, where freezing temperatures in winter cause water in the bricks to turn into ice and expand. A chimney cap will keep out most of the rain out.
  3. Prevent downdrafts: Downdrafts in a chimney can blow the smoke from the fireplace in the hearth back into your home. If you live in an area where you encounter powerful winds, these downdrafts can become intense, and a chimney will help stop them from polluting the air of your home.

There are a few drawbacks to chimney caps as well, although most of these you can avoid with regular professional chimney maintenance. For example, caps can become clogged with soot and creosote, but routine chimney sweeping will eliminate this problem.

There are very few reasons not to get a chimney cap. As long as you take good care of your fireplace and chimney, the cap will not pose any serious trouble to the fireplace’s performance and will stop major problems that could plague it.

Contact 2nd Generation Chimneys, Inc. for chimney cap installation in Maple Grove, MN, as well as the maintenance, cleaning, sweeping, and repairs that will keep the cap—and your fireplace—in superb shape. Give us a call today to schedule your next chimney service in Maple Grove.

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Why Most Prefabricated Fireplaces in Cambridge Cannot be Installed Using the Existing Chimney System

Thursday, March 22nd, 2012

If you are looking to add a charming touch to your home, or just supplement your current heating system, you may be considering installing a fireplace. Since building a new fireplace is often costly and requires a lot of masonry work, many people are opting for prefabricated fireplaces instead.

Prefab fireplace units are nice, because they are convenient, they look charming and they work well. However, some people assume that because they already have a chimney in their home from a previous system, adding a prefab system will be easier and not require a new chimney. Generally, though, this is not true.

Most prefabricated fireplaces are sold as a unit along with an accompanying chimney, and they often will now work with another chimney system. There are a few reasons for this, such as:

  • Rigorous fireplace inspections and testing is a must for each home to ensure that they are safe to use. This testing is done along with the included chimney, so both are rated as safe together. The fireplace is not necessarily tested to be safe with any other configuration.
  • The specifications for air space and insulation in a fireplace are exacting, because of the volatile nature of the combustion process. Because a prefabricated fireplace and chimney are engineered to work together, you can be sure they meet the proper specifications.
  • The chimney and fireplace have been designed to work together for maximum efficiency, so any other setup could affect the performance of your fireplace and therefore the warmth of your house.
  • Because of the necessary clearance measurements mentioned above, wood is kept a certain specified distance away from the chimney. If a prefabricated fireplace is used with a different chimney, this clearance may be too short, which can cause chimney fires or other unsafe conditions.

Even with all this in mind, a prefabricated fireplace may still be the best option for you. It is just important to know up front that trying to save money be using an existing chimney system will not work and you are better off purchasing the whole bundle as sold.  If you have any questions about your fireplace please call 2nd Generation Chimneys.

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Mendota Heights Chimney & Fireplace Tips: Saving Energy with Masonry Heaters

Wednesday, March 14th, 2012

Most energy experts agree that masonry heaters are one of the most efficient, durable, and easy to use fireplace or wood stove systems you can have in. If you are considering building a masonry heater in your Mendota Heights home, you should understand how they work so that you are familiar with their benefits.

Masonry heaters are distinguished by their structure, design, and ability to burn wood or pellet fuel efficiently. Masonry heaters are also referred to as Russian or Siberian fireplaces, and they look similar to brick ovens because of the masonry structure that is built around the firebox or stove insert. Inside the masonry, a complex and carefully designed system of smoke channels distribute the heat throughout the home over a longer period of time, which means it does not need to be loaded often like traditional fireplaces.

Because Russian fireplaces can also withstand extreme temperatures, they only need to be re-loaded once or twice a day. Once the load is burned, the heat is stored in what is known as the “masonry thermal mass,” which provides you with one of the most efficient radiant heating systems available. Masonry heaters are also ideal during the times you only need a small amount of heat because you can burn a smaller load to meet your heating needs.

If you have an existing fireplace, you have the option of modifying your fireplace or stove with a custom-built masonry fireplace installation. However, any type of masonry heater should be installed by an experienced professional.  Installing the masonry heater incorrectly can create fire hazards and will be less efficient.  In addition, you will need to know how to properly stack and burn the wood (unless you are using a pellet stove) so that the wood burns rapidly enough to provide clean fuel. When you burn wood or fuel too slowly, it can produce tars and other combustion pollutants. If you aren’t sure what the “critical burn rate” is for your wood or pellet-burning appliance, you will need to know this before installing a custom masonry heater.

You can always call 2nd Generation Chimneys if you aren’t sure whether a masonry heater is right for your Mendota Heights home. We’re always glad to answer questions and offer our expert advice.

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