



A good, reliable microwave can be an important part of any modern kitchen. So if you’ve got a microwave that just won’t quit, even when the timer goes off, you’ve certainly got a bit of a problem on your hands. At Kolb Electric, our expert electricians have the answers to your microwave problems. Here are…
A Generac generator installation in your home is a great way to keep your home safe and functional when an outage strikes. But it won’t do you a whole lot of good if it’s bugging out or failing to operate! The specialists at Kolb Electric carry extensive knowledge and training when it comes to Generac…
When installed and operating properly, security lighting like motion lights can add a great measure of safety and security to your Bethesda home. But these systems are not flawless, and they come with their fair share of frustrations and difficulties. Having issues with a motion sensor light that stays on at all hours? The certified…
How often do you think about your electrical outlets? If you’re like most Virginia, DC, and Maryland homeowners, chances are you don’t think about them often at all. Yet if your home was built a few decades ago, even as soon as the 1990s, you may have outdated electrical outlets that are putting your home…
Most electrical issues present themselves with obvious signs. Sparking outlets, flickering lights, or a complete lack of power are all strong indicators for homeowners that something is wrong with their electrical system. However, electrical meters are a different case. The signs of a faulty meter can be subtle, so homeowners need to make sure they…
The large metro area of NOVA, DC, and Maryland is home to many older homes and unique architecture. You can find a wide array of housing styles in the area, some of which have two-prong outlets in the walls. These are outlets that don’t have a grounding port. Far from being quaint and nostalgic, these…
Power strips are essential additions to your home office, kitchen, family room, and more. Without these critical tools, you wouldn’t have enough plugs for televisions, computers, speakers, and other appliances that enhance your comfort. However, all power strips are not created equal, and using the wrong power strip or wrongly using any power strip can have negative…