The short answer to this question is, no. There’s no written rule saying that you have to wait until a certain time of year to replace your air conditioner. Summer may almost be over but temperatures are still staying fairly warm, and as such you want a properly functioning system.

It’s actually better to plan an air conditioner replacement than to suddenly need one due to an unexpected breakdown, for your convenience and comfort. Do be sure, however, that you schedule your air conditioning replacement with a skilled, trained and licensed HVAC professional, such as one of the members of our team.

When you schedule a professional air conditioning technician, you can rest with a peace of mind that you are getting the most your AC system has to offer. Also, our technicians are trained on how to properly size an air conditioning system for your home, and can inform you of all the latest models to help you make an informed decision.

If you’ve noticed any troubling symptoms with your air conditioner that are making you consider a replacement, just remember that forcing your struggling cooling system to continue operating only makes a breakdown more likely. You don’t want this to happen in the middle of a hot day when you need the system the most!

Admittedly, it’s not as ideal to replace your air conditioner in the dead of summer as it is during the fall or spring. However, at least planning on a cooling system replacement will leave you with a peace of mind that you won’t have to call us during an unexpected emergency. Of course, we’ll still be there to help, however you won’t have to wait for someone to be available while you contend with stifling heat.

The media room is perhaps the most lived-in area of your home.  Whether you are watching TV or reading a book, the lighting should be comfortable, energy-efficient and beautifying.  Tune in to a picture-perfect setting with lighting tips from Capitol Lighting’s professional consultants.

1. Track and Recessed:  General or ambient lighting is a must in any room, but it is especially important in a multi-functional space such as a den or media room where there will be a wide range of activities that call for specific light settings.  Overhead lighting should be installed as part of the initial room design.   Oftentimes, a standard grid lighting pattern does not work well with your seating and furniture layout, so it is best to draw up your lighting design in the initial stages of planning.

NOTE:  In general, recessed cans should be installed 30 inches away from the wall and 4-5 feet apart.

Track heads, recessed and/or rail lights should be strategically located so as not to create glare or cast unflattering shadows upon individuals in the room.

Rail lighting from WAC Lighting highlights artwork;  hanging pendants provide soft ambient illumination and artistic accent light.  Rail and track lighting are highly versatile and allow for easy adjustments if you decide to change your decor.

2. Wall Lighting: Wall lights work well in a media room as they expand the space and provide an evenly distributed balanced illumination.

Image from HGTV.com “Must-see Media Rooms”

“Jaxon” wall lighting from Troy Lighting, available in a variety of color options

3.  Portables:  From sturdy reading lamps to decorative table lamps, portables are a useful addition to the multifunctional media room.  They provide individualized task light, as well as general illumination throughout the room.

Room design by Sandra D’Amata International

Ambience table lamp (shown above), Frederick Cooper “Script Reader” floor lamp and Minka-Aire’s “Great Room” fan from Capitol Lighting

4. Control Systems:  Dimming and automated control systems are a must for the media room.  Even if you have programmed your lighting controls into your Smart phone, wall switches with a variety of room settings and dimming capabilities are a good idea and are available in a choice of colors to complement your rooms’s decor.

Dimmer switch from Kichler Lighting

5. Special Considerations:  LED bulbs and LED light fixtures are suitable for media room lighting designs, just be careful to choose all your light sources with the correct color rendering, color temperature and shielding. Look for LED light sources that are dimmable and in warm (2700K)  color temperatures. *

LED torchiere floor lamp from Holtkotter

* Solid State Lighting and LED light sources are being refined so that predictable color rendering and color temperature will be more visually accurate.  A new metric to measure LED illumination is in the works:  The Color Quality Scale (CQS) will help to identify the visual characteristics of LED light sources more clearly, but right now–a bit of trial and error may help you find LED light sources that are complementary to your media room’s decor.

3 Keys to Remember:

*  Avoid having sharp areas of contrast between dark and light–illumination should be evenly dispersed with slight variations that allow your eyes to transition from reading a book, conversing with friends or watching  TV.

* Make sure lighting/fan controls are easily accessible–opt for a remote control system in addition to wall switches.

* Go for the most energy-efficient light sources, but do not sacrifice the overall look of your room.   If you are not using fluorescent or LED light sources, opt for eco-halogen or top quality incandescent bulbs in portable light sources.

Surely you have seen electrical outlets your entire life… but do you know how they work? Their purpose is so important, it can actually save your life. If you read our article last week, you will understand how the electricity has already arrived at the outlet. Grounded electrical outlets then take the energy from your home electrical system and make it available. Here is more about what they are and how they work.

In Canada we have the three-prong outlet that you are familiar with. The outlet’s left hole is smaller and it is the “neutral” slot. The right hole is slightly larger and this is called “hot”. The bottom hole is the “ground”. The electricity flows in a loop, traveling from hot to neutral. This means when you plug your television in the electricity will flow from the hot slot of the outlet, into your television to power it, and then out to the neutral slot.

You have probably noticed that some appliances have only two prong plugs and some have three. This is because some appliances need to be grounded. Electricity always flows towards the ground, and when the electricity flows into your body and into the ground, you experience electrocution. Instead of a body potentially absorbing this current, the grounder redirects the electrical current traveling into the outlet so you will not be hurt. Items that have metal casings, such as televisions and computers, will have their metal cases attached to the grounder so that a current will not accidentally run throughout the case and shock you when you touch it.

When electricity becomes unbalanced in the electrical outlet, the outlet will “trip” and shut off the flow of electricity. For example, if an electronic device comes into contact with water, electricity will escape into the water. Once the outlet detects that less electricity is coming into the neutral slot than what should be, it will shut down. This safeguard protects users from potential harm.

By playing or tampering with an electrical outlet, you can get hurt or severely injured. It is important to use the appropriate equipment and follow manuals before plugging in electrical devices. If you need to make changes to your electrical system you should consult a professional first.

If you work in hazardous locations and conditions, you would understand the need to promote safety and ensure that the risk of explosions is reduced. It is crucial that you eliminate one or more component of the ignition triangle to minimize the chances of an explosion. The 3 protection methods listed below are widely used in hazardous locations, in the process control industry:

Before we delve a little deeper and understand these techniques, let’s take a quick look at the role electrical enclosures.

Electrical enclosures are cabinets containing different electrical components such as switches, sockets, plugs, knobs, transformers and controls. These keep the surroundings safe from any kind of electrical hazard. Such enclosures are resistant to spark and shock and they have a high tolerance to extreme temperatures. They must be used in hazardous locations as they keep an interior explosion from spreading to the external environment and damaging life and property. Let’s see how they are relevant in the Containment method of protection: