The type of in-wall wiring and cables you choose for your home will largely depend on what kind of signal you need to carry, where you’re going to route the wire, and how far the signal will have to travel between your various peripherals. Whatever type of wiring you choose to go with, you want to be sure you get one that’s rated for in-wall use by the Underwriters Laboratory (UL). This is usually going to be indicated with a CL2 or CL3 rating when it comes to speaker wire and audio/video cables. A good number of Ethernet cables are rated for in-wall use as well, usually indicated with a CM, CMR, or CMP rating. When choosing the right rating for each specific type of wiring, the UL looks at a range of different factors, including the heat being generated from current flowing through the wire, how quickly the cable will catch and spread fire when exposed to flame, and the wire’s vulnerability to damage from external stresses.

It is also important to look for a cable that’s rated for your specific needs. For instance, you are going to want cable that is rated as CL2P or CL3P if you are planning to run it in your heating ducts, or if you are looking to run your cable underground to connect to your outdoor speakers, you will want to make sure your cable is rated for direct burial. It should also be noted that when you are making the decision of what custom wiring you will need for your home, you need to be aware of your local fire codes and make your selections accordingly.

When you are looking for the right type of speaker wire for your home, there are two things you need to factor into your decision: the gauge and number of conductors. The gauge of wiring you choose should depend on how far the wire is going to have to travel from the receiver to the speaker. Significant power loss can occur over long runs of wiring, reducing your system’s performance. This might not be a significant issue in a single-room setup, but it is something to keep in mind if you are looking at a multi-room system. In terms of conductors, speaker cable comes with two or four. Two should be all you need for wiring a single speaker, but if you are looking at doing a multi-room setup, or a system with volume controls, you will mostly likely want four.

No home wiring setup would be complete without a solid Ethernet setup, but knowing which type of wiring to use can be a little confusing. When you are looking to create a wired computer network in your home, or carrying audio/video and control signals all across the home, CAT-5 cables have been the standard for a long time, but a better option these days might be to look at CAT-5e or CAT-6 cables. These newer cables are able to pass more data along the wire at a much faster rate than the older wires. The CAT-5e and CAT-6 wiring options are also backwards compatible with devices that were designed to work with the older CAT-5 wiring, meaning you won’t have to buy all new equipment. Ethernet cabling actually stands up to interference better than almost all audio/visual cables, which is a large reason it has become so popular in recent years for whole-house audio/video systems. It can also be a more cost-effective option to run long lengths of Ethernet cabling than it can be to run the same length in audio/video cable.

Question:

I’m an electrical contractor in Toronto, Ontario, Canada. In one of the earlier posts I’ve noticed that you offer a lifetime workmanship warranty. Could you explain to me how it works? As I am planning to implement something similar here. If you can share a copy of you warranty agreement – that would be ideal, but if you cannot I understand that. Any information would be greatly appreciated.

Best, Fred Samson

Answer:

For over 30 years I have offered a Lifetime Guarantee on all my company’s work. Over the years, this has generated a lot of extra sales for our Los Angeles electrical contractor customers. The way our guarantee has been so successful for us is that we have a Lifetime Guarantee on all my company’s [B]work[/B], not the materials used.

We tell customers that we guarantee our own work for LIFE, but we can’t be responsible for materials that we didn’t build ourselves (light fixtures, smoke detectors, dimmers, circuit breakers, etc.). On materials, we back-up whatever the manufacturer’s warrantee is.

I’ll be happy to talk about this with you in more detail if you want. Feel free to call me during business hours M-F.

Good luck with your business.

Visit our company profile.

When faced with home electrical issues, many homeowners are tempted to try and tackle the problem themselves. Even if you believe that you have the skills and knowledge to take care of the problem, you should always allow a professional to handle any electrical repairs. By attempting to fix it yourself, you are at risk of worsening a problem, leading to more extensive (and expensive) repairs later down the road. Furthermore, working with electrical components can be very dangerous, and there is no reason that you should risk your life to fix an electrical component in your home.

Rather than jumping at the chance to fix an electrical problem yourself, find a high quality electrician in Glendale to take care of the job for you. They will ensure that the job is completed safely, completely and to the satisfaction of all codes and regulations. While doing it yourself may save you a bit of money, it is never worth endangering your life.

If you are worried about the cost of hiring an electrician, think about how much it could cost if you end up making an error that puts you and your family at risk on down the line. Repairs after an electrical mishap can be extensive, expensive and inconvenient. If your repairs or electrical jobs are minor, consider compiling a list before giving your Glendale Electrician a call. This gives you the opportunity to bundle your tasks together, thereby making better use of your electrician’s time. This will typically result in a lower overall cost, because you do not have to call your electrician out multiple times.

Whether you call your electrician out for each job, or keep a running list of tasks for your electrician, the most important thing is to stay safe.

Depending on the size of your warehouse, as a manager (or owner) of that facility; you probably know that your building consumes a considerable amount of energy.

From your lighting system to your heating and cooling, to make such large buildings meet “workable” conditions can be tough and expensive. Although, this post is here to gather 5 critical ways on how you can meet green initiatives for your companies warehouse operations, all while maintaining those workable conditions your employees require.

By implementing the following ways, you will be able to realize a great reduction in not only energy waste, but also overhead costs associated with powering that wasted energy month to month. So there are two major benefits from all of this; one being you will create a more sustainable warehouse all while secondly reducing month to month expenses associated with operating your warehouse.

Without further ado, here is the first of many on this list of ways to save energy in your warehouse facility…

Imagine how great it would be to have the same amount of light that is outside, inside. Best part? It won’t be coming from artificial lights which cost money to run, but rather a natural light source that costs nothing other than installing skylights for that light to come in. This will easily and greatly reduce the amount of time that you need any type of light on in your warehouse.

Allow sun to illuminate your facility by installing skylights throughout your building!

These days HVAC is nearly installed in every building, including warehouses. Multiple things could be messing up your efficiency when it comes to heating, ventilating, and cooling your warehouse, and they all go back to that HVAC system.

For starters, ensuring that your professional building commissioning company to run a full audit of your warehouse, and they will tell you exactly what you need to work on for your building to be running exactly how it was built to run.

Conclusion

The process of addressing (let alone fixing) these issues and areas of concern may seem overwhelming, but keeping the end goal in mind will make the efforts to make these changes in your warehouse much easier. Taking it one at a time will make all the difference, but ensuring you are working on them overtime will be all that is needed. Just remember, all of these critical ways to reduce energy are going to not only make your company more sustainable, but it will also save you tons in overhead.

Have any other ways to save energy specifically in warehouses? Comment them down below to help out other warehouse managers / owners alike!

Are you having problems with some of the outlets in your home? While actually trying to repair an electrical outlet on your own can be dangerous, you can at least diagnose many of the most common electrical outlet problems. Before you call Kolb Electric, see if you can pinpoint the problem by trying the following steps.

If you were trying to plug something into the outlet and it wasn’t working, try plugging it in somewhere else. If it works, it’s likely a problem with the outlet. If it still doesn’t work, the problem is with the device itself.

Look for any wall switches and turn them on. If the appliance works after flipping the switch, you shouldn’t have any further problems.

Check other outlets near the dead one. If any more don’t work, mark them with tape.

Unplug everything from nearby outlets to eliminate the possibility of a short or overload.

Make sure the circuit breaker isn’t tripped. The circuit breaker will be located in the breaker box, usually in the garage, basement, or kitchen. To see if it is tripped, open the box and see if any of the breakers are in the RESET or OFF position. If they are, turn the appliance off, switch the breaker back into the ON position, then try to device again.

Check for blown fuses. To do this, turn off the main switch and use a flashlight to see if any of the fuses are burnt or blackened.

If the dead outlet is a GFCI (Ground Fault Circuit Interrupter), try to find out if there’s any reason it may be tripping. GFCIs shut off power to outlets when they detect a leak in electrical current, so if they continue to trip after being reset, there could be a dangerous current leak that requires an electrician’s attention.

If you have dead outlets in your home, or if you need electrical troubleshooting in Maryland, Virginia, or Washington, DC, call Kolb Electric today!