Even though we haven’t had a lot of snow this year, it’s still good to consider the effects on your home or building before it becomes an issue. Roofs in our area of Indiana are designed to handle snow loads, i.e. the accumulation of snow on rooftops and the weight associated with that. Most of our area has been designated by the Building Code to handle a 30 lb snow load. That means the structure is designed to hold 30 pounds of snow per square foot. This is a worst case scenario as we rarely see that quantity of snow.
Things to look for on the exterior are unusual drift patterns, ice damming that may be holding snow in a concentrated area, excessive icicles and structurally, drooping at the eaves. Things to look for on the interior of the building are leaks, bowing purlins, rafters or trusses. In the case of wood structures you can usually see where wood members are under stress. Generally in the roof structure this shows up as bowing, but occasionally the structural piece may be such that it begins to crush before bowing shows up.
If you decide that there is an issue where snow needs to be removed, tread lightly! LITERALLY! Remember the problem you are trying to correct is excessive weight on the roof. Your weight, or the weight of workers you employ to remove snow, create additional concentrated loading on the structure. Also remember that removing snow from a roof is not equivalent to removing snow from a driveway or parking lot. If you start moving the snow from the peak to the eave, left to right, as you often would when clearing snow from a driveway, you are increasing the concentrated load as you move the snow to the edge. You may well exacerbate the problem you hoped to solve!
Butler Manufacturing Company (BMC) sends out an advisory on this for us to share with our clients. You can view the PDF here. It has some useful information on how to recognize a roof that may be overloaded, how to deal with a roof near collapse and how to document a roof collapse. Some of the information is specific to metal buildings, but much of it is also useful for conventional construction as well.
For a couple of other related, cold weather, roof posts, see one on attic insulation here and one on ice dams here.
If you work in a large office you generally have one of the large commercial coffee makers such as a Bunn or a Bloomfield as shown here. If you’ve been around these then you know they put out a lot of excess heat. In the case of this unit, the heat was sufficient that it was actually causing the counter top laminate to delaminate. As you can see here, there was not a lot of distance between the top of the unit and the upper cabinet to add protection. The solution? An 18″ x 18″ floor tile. Durable, heat resistant and not thick enough to cause any problems with the upper cabinet.
The tile was selected in a color similar to the counter top, though it is close enough to the coffee maker size that this wasn’t critical. The tile has ridges on the back designed to help with grout adhesion. In this case, those ridges help by creating additional air space and surface area to dissipate heat. Self-adhesive furniture pads were used on the bottom of the tile to create additional air space and prevent the tile from scratching the laminate when it is moved for cleaning. All in all, a simple, economical solution to a common problem.
Often the reason for remodeling a kitchen is to gain more storage space. It’s not always possible to increase the square footage of the kitchen, so you are working with the same floor space and same wall space. When you select your cabinets, consider adding these cabinet accessories:
If you want to get REALLY creative or have already maxed out everything you can do with common features, consider these ideas:
These tips are based on information from ImprovementCenter.com, though many of these ideas have been implemented by Easterday Construction in past projects.
PVE52 Vacuum Elevator
I think this elevator has a lot of potential due to its small footprint, but I’m a little disconcerted by the similarity to the drive-up window tubes at a bank. Ha! It appears to only go up and down and not travel horizontally across the ceiling, but then you never know!
This is a vacuum lift from Pneumatic Vacuum Elevators, LLC. It is a self-supporting structure with a footprint of only less than 53″. This still provides an internal cab diameter of 43″. It can rise up to 35′ and have up to 4 stops. Door openings can be arranged in line or at 180 degrees. It requires no mechanical room and no added headroom.
A standard lift requires a constructed shaft with an interior dimension as large the exterior dimensions of this one. That could be an advantage in the residential applications that this is designed to accommodate.
Often we use stair climbing lifts in residential applications. This is fine for homes with wide stairs and for users that are still ambulatory. Unfortunately that option doesn’t work well for someone who is wheelchair bound. There is no way for the rider to move the chair from floor to floor.
The Pneumatic Elevator is a aesthetic and life style choice. The cost is similar or greater than a standard cab style chairlift elevator. it would be something to consider in the right application, but it is designed to be a feature and not something hidden or disguised as is often the goal in home elevator installations.
Nest Thermostat
$249 at Amazon
A couple of weeks ago I discussed the Nest Thermostat. (See that article here.) One of the questions I have when I see something like this is whether there is return on investment (ROI) or in the case of green technology, is it Green That Saves Green?
According to Remodeling Magazine a programmable thermostat has a payoff in 1-10 years depending on the thermostat installed and the situation in which it will be used. I’ve included some bare bones excerpts here, but for the complete article, check out page 40 in the November 2012 issue of Remodeling Magazine here.
Programmable Thermostat – Materials: $50-$350, Labor: 1-3 hrs, Estimated ROI: <1yr – 10yr
Low Flow Faucets & Fixtures – Materials: $1-$500+, Labor: 15 min – 4 hrs, Estimated ROI: <1yr – 5yr
Tankless Water Heater – Materials: $1,500-$3.500, Labor: 4-8 hr, Estimated ROI: 5yr – 15yr
Air Sealing – Materials: $50-$6,000, Labor: 4-40 hrs, Estimated ROI: <1yr – 8yr
Insulation – Materials: $200-$10,000, Labor: 4-100 hrs, Estmated ROI: 5yr – 15yr
On Demand Circulation Pump – Materials: $50-$150, Labor: 4-6hrs, Estimated ROI: 1yr – 2yr+
* The labor estimates above do not include travel time.