Why are storm windows good?
What is the difference between an interior and exterior storm window?
What are the benefits of low E storm windows?
What kind of glass do storm windows use?
What is the best window for an apartment?
What material is used for storm windows?
Do storm windows have weatherstripping?
See 4 more
About this website
Do storm windows actually work?
Most commonly used with single pane windows, storm windows are more efficient than replacing old windows with double-paned glass. Storm windows have superior air-sealing, retain temperature better, create a reduction in noise, eliminate condensation and protect main windows from the wear and tear of mother nature.
What is the point of a storm window?
Storm windows can help reduce air movement into and out of existing windows, helping to improve comfort and reduce heating and cooling costs.
Are storm windows on the outside track or the screen?
Storm windows are mounted as additional windows, either to the inside or outside of your home's primary windows. Interior storm windows are designed to fit inside an existing window opening and usually cost less than adding exterior storm windows, which are installed on the outside of your windows.
Can storm windows be opened?
Exterior storm windows Most of them can be opened or closed to provide ventilation, making them a good option if you open your windows a lot.
Should storm windows be closed in summer?
It's best to remove storm windows after winter to let the spring breeze circulate in your home. However, if you always use the AC during spring and summer, it's best to keep them in place because they serve as insulation, trapping the cool air inside your home and saving you money on energy bills.
Do storm windows keep heat out?
Because they're excellent at adding insulation, storm windows can help reduce your energy costs. Windows tend to let in drafts and cold air, so when storm windows are installed, the temperature inside your home will remain steady. Consequently, you'll need less heat to keep your home warm.
Which storm window goes down?
Winter position: storm window down (lower half, behind actual window part that goes up and down, which is currently closed), screen up (upper half, behind 6-pane glass that can go up and down, but we don't bother).
Where does the screen go on storm windows?
In a triple track system, the outermost track holds the screen, which covers the entire window. The second or middle track holds the top pane of glass. The third track or inside track holds the bottom pane of glass.
How long do storm windows last?
How long do they last? Enamel-coated aluminum frames should last at least 30 to 40 years, and wood frames that are sealed or painted will last as long if maintained. The glass should last for the life of the frame.
Are storm windows sealed?
Storm windows should not form an airtight seal but, instead, incorporate weep holes or be raised on lead shims to let moisture escape.
How do you clean windows in a storm window?
We always clean storm windows and doors before installing them – dust can always accumulate while they are in storage during the off seasons. A good all-natural cleaning solution using a mixture of equal parts white vinegar and water in a spray bottle will clean them well.
What kind of glass is in a storm window?
Storm windows can be made from many types of glass. 3/16' standard glass is the most common, but they can be made with tempered glass, tinted glass, laminated glass, Low-E glass and plexiglass (which is not glass at all).
How do storm windows drain water?
Exterior-mounted storm windows must have "weep holes" at the bottom of the frame to allow any moisture that collects between the primary window and the storm window to drain out.
Should storm windows be vented?
David Degling at Innerglass points out that exterior storms must be ventilated (with weep holes) to get rid of condensation from warm inside air that has already escaped. An interior storm doesn't allow indoor air flow to get to the primary window. Condensation is greatly reduced.
Are storm windows better than double pane windows?
Storm windows are a common addition to homes that have older, single pane windows. Adding storm windows is often cheaper than outright window replacement, but they're not as efficient as double pane windows and often need to be removed or have to be moved aside if you want to open the window.
How do storm windows drain?
They are small holes located on the bottom edge of storm-window frames, weep holes are drains for your windows. If they become blocked by debris, paint, or caulk and can't serve this vital function, water can seep into the wood of the sill and cause it to rot.
storm windows vs. new double-paned - OHW
I don't have numbers with the exception of degrees of comfort. In Maine winters, warmth is important. The previous owners put new double paned windows in some of the house and left originals in other areas.
What is a storm window?
Storm windows are hardworking house add-ons that defend against the elements and make homes more energy-efficient. Most commonly used on single-pane windows, storm windows act as moisture barriers, heat retainers, sound-proofers, and protectors of existing windows' millwork, glazing, and seals. Because they are affordable, functional, ...
What is an interior storm window?
Interior storm windows are inexpensive lightweight plastic, acrylic, or glass inserts that can be quickly installed and removed and also customized to fit uncommon window sizes and shapes. Some are simple panels; others are units framed in vinyl or fiberglass. Some attach with magnets; others via compression. Interior storm windows are designed to fit snugly inside interior window frames; their tight seal optimizes their insulating and sound-reduction qualities. Interior storm windows' ease of installation makes them good choices for apartments and homes with multiple stories.
How to choose storm windows?
When shopping for exterior storm windows, the window experts at Lowe's say you should check that corner joints overlap for strength. Overlapped joints are preferable to mitered corners, which aren't as strong and may allow air to seep through. Quality storm windows should also have adjustable ventilation stops on the inside track and glass and screens that can be removed for easy cleaning . The frames should sport predrilled holes to ease installation and good weather-stripping features that make windows as airtight as possible. For increased energy-efficiency, opt for windows with low-emissive (low-E) glass. The treated glass keeps heat out while letting natural light flow inside.
What is a two track window?
A two-track configuration —which is used for double-hung windows—has an outer track that contains a half-screen on the bottom and an outer glass pane on the top. Neither screen nor pane slides up or down. The inside track contains an inside pane, which can be raised to allow fresh air to enter through the screen.
What to do before hanging storm windows?
Before hanging new storm windows, make sure the primary windows and surrounding trim are dry, in good shape, and in working order. Fix any flaws and replace missing parts.
Why are storm windows so popular?
Because they are affordable, functional, and available in an array of styles, glazes, and materials, exterior and interior storm windows are often chosen as a budget-friendly alternative to more expensive replacement windows. Most exterior storm windows, which are mounted to the outside of a house, are easily installed by handy do-it-yourselfers.
How to measure the width of a window?
Determine the width by measuring across the window from inside molding to inside molding; take a measurement at the top, middle, and bottom of the window. Write down the narrowest measurement. Determine the height of each window by measuring from the top inside molding to the sill.
What are storm windows made of?
Today’s storm windows are generally made of aluminum that’s enamel-coated to further resist corrosion, and come equipped with screens and sliding glass panels. When fitted with glass that has a low-e coating, they can save as much energy as new windows. “Storm window technology has improved substantially over the last several years,” says Quanta Technologies’ Jay Reyher, an 11-year industry veteran. “Not only is the cost less than that of a replacement window, the performance is equivalent, and the life span is often longer.”
How much does a storm window cost?
Storm windows with aluminum frames, the most common type, cost about $80 to $185 for a 30×50-inch unit, uninstalled. Wood-framed storms are a specialty item; prices start at $200 for a 30×50-inch unit.
What are exterior frames made of?
Exterior frames equipped with glass panels are typically made of aluminum or woods such as mahogany, Spanish cedar, or pine.
What is a compression fit window?
Compression fit: These create an airtight seal when pressed into the window jamb. Some have soft silicone gaskets ( Indow ); others are made with spring-loaded vinyl frames ( InnerGlass Window Systems ). They are available with single acrylic or low-e glass panels.
How much less is a storm window than a replacement window?
COST LESS THAN NEW WINDOWS: The price of a storm window is about 25 to 50 percent less than that of a replacement window.
How long is a glass window warranty?
It ranges from five years to a limited lifetime warranty. Sometimes the glass is included; if not, the company may sell an extended warranty for it.
When did double pane windows become popular?
Until double-pane windows became popular in the 1970s, the only way homeowners could improve the thermal performance of drafty, single-pane units was to add exterior storm windows. For the more than 40 million homes that still have single-glazed windows, adding storms continues to be a smart way to protect the main sashes from weather, block out traffic sounds, and improve energy performance—for less than the cost of replacement windows. When added to handsome original windows worth preserving, they can uphold a historical home’s architectural integrity, too.
Can you open a storm window?
Once installed, a storm window limits the functionality of your window—meaning you can’t open it. They are generally uninstalled and reinstalled each year. Storm windows are flat, exterior panels that you install during the winter over your regular windows.
Do storm windows open or close?
They fit into the same frame as your existing windows, and offer another layer of protection against drafts and heat loss. Storm windows don’t open or close. In this way, they are less functional than other types of windows.
What Are Storm Windows?
Storm windows are usually installed as a cheap, economical, alternative to single pane windows. “Storm Windows” are installed on the outside of the single pane window (usually the primary house window). While you can opt for interior storm windows or exterior storm windows, like Soundproof Windows, storm windows are installed on your preexisting windows. Soundproof Windows, unlike storm windows, do not prevent noise. In fact, Soundproof Windows often have STC ratings that deliver value far beyond storm windows.
How Hard Is Your Window Working?
Soundproof Windows act as storm windows in that they provide your home with increased insulation, but their utility doesn’t end there. What other benefits do Soundproof Windows offer that storm windows do not?
How long does it take to install soundproof windows?
Soundproof Windows do not require extensive installation as they are placed behind your preexisting windows; installation per room only takes hours
Why were storm windows so popular?
These storm windows were extremely popular for years because, unlike their wood predecessors they could be opened and closed without climbing up on a ladder. The fact that the first versions were poorly made and very leaky didn’t seem to matter compared to the convenience they provided.
Why do interior storms not protect windows?
Lack of Protection – Sadly interior storms do nothing to protect the prime window from the wear and tear that mother nature subjects it too. Moisture Issues – Some interior storms can cause moisture build-up between the storm and the prime window.
What is an Allied storm window?
Allied – Allied manufactures aluminum interior and exterior storm windows. They have several options when it comes to operable or non-operable storms, different glass options up to 3/16″ thick and different colors of the aluminum frames. Installation of these effective storms requires a bit of skill and is not in the DIY category in my opinion.
What is the best material for storm windows?
Aluminum . Aluminum has been a popular material for the frames of storm windows since the mid 20th century. Most commercially available storm window options (especially for exterior application) are made using aluminum so you’ll have a lot of options to choose from in this material.
What is a triple track storm window?
The standard storm window for hundred of years was a wood frame with one or two pieces of glass putty glazed in place and hung from storm/screen hangers installed on the window casings. This very simple design is a classic and still very effective. In the mid 20th century manufacturers began looking to aluminum which was lighter and stronger than wood and so the triple track storm window was born.
What is an indow window?
Indow – Indow makes a compression fit storm window that requires absolutely no mounting hardware! Check out the video below to see how easy the installation process is. They are a vinyl frame around acrylic glazing with a silicone compression tube. They have a lot of different grades to choose from like Acoustic, Shade, Sleep Panel, etc. that allow you to customize according to your needs, but they do not have an operable option. Disclosure: Indow is a sponsor of this post, but the opinions expressed are my own.
What is inner glass?
InnerGlass – Innerglass makes an interior storm with a vinyl frame around your choice of glass (tempered, low-e, standard, etc.). It has a compression fit technology and requires minimal mounting of hardware. They do have operable interior storm windows to work with double-hung windows and slider options which are an added convenience.
What is storm window?
1. Storm windows are designed to install outside or inside existing windows. Choosing between exterior and interior storm windows for your home will depend largely on your priorities for aesthetics and window operability. Typical exterior storm windows alter how your home looks from the curb.
How to measure storm windows?
When measuring for storm windows, measure the height and width of the window to be covered, from inside molding to inside molding, in multiple positions. Use the smallest measurements to determine what size storm windows you need. Caulking and weatherstripping may be used later to fill any small gaps.
Why are storm windows better than replacement windows?
These installations offer the insulating properties of replacement windows for a fraction of the cost. Some experts even argue that when laid over existing windows in decent condition, storm windows insulate better than replacements do. One group, in particular, has favored the use of storm windows over the years—owners of old houses. Why? Because storm windows allow improved insulation without harming the original windows or, by extension, the home’s architectural character.
How many tracks are there in a storm window?
Most exterior storm windows feature either two or three tracks. In a two-track window, the outer track holds a half-pane of glass at the top, a half-screen on the bottom. The inner track, meanwhile, holds a half-pane window, which can be raised (to admit fresh air) or lowered (to keep cold air out and warm air in).
What to know before installing storm windows?
Brand-new windows are always nice, but they can be a huge expense. You may be able to get much of the energy savings of new windows at a fraction of the cost by installing storm windows. If your windows let in anything other than a view, you may be thinking it’s time for replacement windows.
What are storm window frames made of?
3. Storm window frames are typically made of wood, aluminum, or vinyl. Many consider wood the most attractive, but such frames require regular maintenance to remain in good shape. Plus, the effectiveness of wood frames can be compromised when they expand and contract with the changing weather.
Can storm windows be opened?
Typical exterior storm windows alter how your home looks from the curb. These enable the homeowner to open and close windows at will throughout the year.
What Are Storm Windows?
Storm windows are mounted as additional windows, either to the inside or outside of your home’s primary windows. Interior storm windows are designed to fit inside an existing window opening and usually cost less than adding exterior storm windows, which are installed on the outside of your windows.
Benefits
Installing storm windows can be a simple, inexpensive way to increase the efficiency of your home's existing windows. There are many benefits to installing storm windows, including:
Configurations
There are four basic configurations of storm windows: two-track, triple-track, two-track slider and basement (also called picture) storm windows.
Features
All types of storm windows mentioned above should be available with low-emissive (Low-E) glass to achieve even greater energy efficiency. Low-E glass is window glass that's been treated with an invisible metal or metallic oxide coating, creating a surface that reflects heat, while allowing light to pass through.
Taking Measurements
To ensure a good fit, it's important to have accurate measurements for every window in your home. Although some windows may appear to be the same size, it's best to measure each one individually.
Why do we need storm windows?
Exterior storm windows are often used to protect existing windows from wear or damage and to help prevent flooding from heavy rains or hurricanes.
What is an exterior storm window?
Exterior storm windows. Exterior storm windows are framed in aluminum, wood or vinyl. It is worth considering the pros and cons of each material before deciding on which exterior storm window is the best option for your home. Aluminum frames are lightweight and require little maintenance, but save less energy due to the metal heating up quickly in ...
How do energy efficient windows work?
How energy efficient windows work. Storm windows can be installed on the inside or outside of your home. Most commonly used with single pane windows, storm windows are more efficient than replacing old windows with double-paned glass. Storm windows have superior air-sealing, retain temperature better, create a reduction in noise, ...
How much does replacing single pane windows save?
According to EnergyStar.gov, replacing single-pane windows with ENERGY STAR qualified storm windows can save you up to $465 a year on energy bills. This is assuming that your home is 2,000 sq. ft. The amount of savings varies on the location of your home, how many windows you have ...
What are the different types of storm windows?
When purchasing storm windows, there are three main types: exterior, interior and temporary. Each type of storm window has its own pros and cons.
How does a house determine its cost effectiveness?
Each house calculates its cost effectiveness differently. Factors such as the furnace or air conditioning system, local climate, how well your home is sealed in other areas such as the doors and your roof all play a role in the amount of savings. Even current electricity rates affect energy savings.
Do storm windows reduce noise?
Storm windows have superior air-sealing, retain temperature better, create a reduction in noise, eliminate condensation and protect main windows from the wear and tear of mother nature.
Why are storm windows good?
Storm windows can help reduce air movement into and out of existing windows, helping to improve comfort and reduce heating and cooling costs.
What is the difference between an interior and exterior storm window?
Interior vs. Exterior. Storm windows are available for most types of windows. They can be installed on the interior or exterior of the primary window. For the most part, interior storm windows offer greater convenience than exterior storm windows. They're easier to install and remove; they require less maintenance because they're not exposed to ...
What are the benefits of low E storm windows?
Benefits of Low-e Storm Windows: 1 Costs about one-quarter of complete window replacement [CA1] 2 Aesthetically pleasing 3 Operable 4 Reduces drafts and increases comfort 5 Reduces noise 6 Similar energy savings as full window replacement 7 Reflect radiant heat 35% better than clear glass storm windows 8 Act as an air sealing measure and can reduce overall home air leakage by 10% 9 Payback of 5-7 years
What kind of glass do storm windows use?
Mid-priced storm windows may use glass, plastic panels, or special plastic sheets that have specific optical qualities. Those made of polycarbonate plastic or laminated glass also offer a high degree of resistance to breaking during storms and/or from intruders.
What is the best window for an apartment?
Interior storm windows also are often the best choice for apartments and houses with more than one floor. If you can afford exterior storm windows, you can probably afford some newer, more energy-efficient windows, which will be a better investment.
What material is used for storm windows?
Materials used for storm windows range from inexpensive plastic sheets or films designed for one heating season to triple-track glass units with low-emissivity coatings that offer many years of use.
Do storm windows have weatherstripping?
When installing storm windows, ensure they have weatherstripping at all movable joints; are made of strong, durable materials; and have interlocking or overlapping joints. See our do-it-yourself home energy savings project for step-by-step instructions for installing low-e storm windows.
