When you call about an electrical problem in North Kensington, the first thing that happens is a real conversation about what you are seeing. We ask about the symptom, the age of the property, and what the panel situation looks like. By the end of that call, you know what the visit will involve and what it will cost before anything is scheduled. Nothing moves forward until you confirm it.
The visit itself follows the same pattern. We look at the fault first, explain what caused it, and walk you through the options before any work starts. Homeowners dealing with a tripped breaker that will not stay reset, landlords with a unit that has lost power in one room, and property managers fielding a tenant complaint about a buzzing panel all get the same thing: a plain answer and a price confirmed before we touch anything.
North Kensington is a town where the housing stock goes back a long way, and the wiring inside those older properties reflects it. Knob-and-tube is a regular find in houses of a certain age. It was the standard of its time, and in some homes it has been left intact behind finished walls that were never opened during past renovations. The problem is not the age alone. Knob-and-tube has no ground conductor, it was not designed for the loads a modern household places on it, and it becomes genuinely hazardous when insulation has been blown in around it after the fact.
Not every old wire needs to come out immediately. What matters is what it is connected to, what load it is carrying, and whether it has been modified in ways that created new problems. We assess what is there and explain what needs to change and why before any rewiring is scoped.
Homes built during a particular stretch of the mid-twentieth century often have aluminum branch wiring running to outlets and fixtures. Aluminum expands and contracts differently from copper, and over time that movement loosens connections at the device end. Loose connections generate heat. That heat shows up as warm outlet covers, flickering lights, or a breaker that trips under a load it should handle without difficulty.
Remediation focuses on the connection points: replacing devices with ones rated for aluminum, or installing approved connectors that make the transition to copper safely. We explain the scope on the call so you know whether the job is targeted or whether a more complete rewiring project makes more sense given what the inspection turns up.
A fault that looks like a panel problem is not always one. When half the house loses power, when voltage is low across multiple circuits, or when lights dim in a way that follows no single circuit, the issue may be upstream of the panel entirely. We work through what we can see on the property side first: the service entrance, the meter base, the main breaker, and the grounding system. That process tells us whether the fault is inside the panel or whether it is at the point where the utility's line meets the house.
If the evidence points to the utility's equipment rather than yours, we tell you that plainly. We explain what to report, what the utility is responsible for, and what you can expect from their response. Where the service entrance itself is damaged or undersized, that is work on our side of the line, and we scope it the same way we scope any other job: on the call, with a price confirmed before the visit is scheduled.
Being local means we're easy to reach and easy to work with.
A problem that can wait a few days is handled differently from one that cannot. We take short-notice calls within our hours every day from 7:00 AM to 11:00 PM, including weekends. If a fault is active, if a panel is running warm, or if a circuit has gone out in a way that affects something essential, ask what the schedule allows when you call and we will tell you what is available.
For tenants and businesses that need to stay operational, we work around what the property requires. That might mean scheduling around business hours, coordinating with a property manager rather than an occupant, or confirming in advance which circuits will be de-energized and for how long. We go through that on the call.
We tell you if a permit is needed. We name the fault plainly. You decide the fix.
Workshop equipment draws significantly more current than household appliances, and running a welder or compressor on a shared circuit causes problems: nuisance trips, voltage fluctuations that damage the equipment, and wiring that heats up under a load it was never rated for. The right fix is a dedicated circuit sized to the equipment's actual draw, run from the panel to the workshop location. We start with a load calculation to confirm the panel can carry it, and we address panel capacity first if it cannot.
Grounding and bonding are the parts of an electrical system that most homeowners never think about until something goes wrong. A system that is not properly grounded fails to provide a safe path for fault current, which means a short circuit can put voltage on surfaces that should never carry it. Bonding ties metal components together so they all sit at the same potential. In older properties, both are worth checking. We assess the grounding system as part of a safety inspection and correct what we find.
Recessed lighting installation changes how a room feels and what it can do, and LED retrofit work reduces what a home draws on its lighting circuits. Both are jobs where the wiring behind the ceiling matters as much as the fixture itself. We check what is already there before cutting anything, confirm the circuit can carry the added load, and make sure the installation meets current code requirements. Exterior lighting falls in the same category: a well-placed security light or path fixture needs weatherproof wiring and the right box, not just a bulb in a bracket.
A whole-home surge protector installs at the panel and shields every circuit in the building from voltage spikes that come in through the utility line or are generated inside the house by large motors cycling on and off. A power strip handles what is plugged into it. Panel-level protection covers everything else: the refrigerator, the HVAC circuit, the water heater, the panel itself. It is a straightforward addition that pairs well with a panel upgrade or a safety inspection, and it is worth considering in a region where storm outages and grid events are a regular part of the calendar.
EV charger installation, backup generator hookups, and electrical safety inspections round out the work we handle regularly in this area. For a full list, the services page covers each one in detail.
Call in the morning. Talk it through. Know the options by the end of the call.
The rate depends on what the job actually involves, and the only way to give you an accurate number is to talk through what you are seeing. We ask about the symptom, the property, and the panel situation. From that conversation, we confirm the price before anything is scheduled. What changes a quote is straightforward: what the fault turns out to be once it is traced, what has to be opened up to reach it, and whether the existing circuit or panel can carry the change without additional work.
No pressure and no gimmicks, just safe, solid wiring. If the scope shifts once the walls are open or the panel is assessed, we stop and walk you through it before continuing. Nothing moves forward without your say-so.
We cover North Kensington and the communities around it throughout Montgomery County. That includes Kensington, Wheaton, Garrett Park, Chevy Chase View, and South Kensington. Coverage questions are easy to answer on the call.
Access is the landlord's responsibility to arrange before the visit is booked. If access falls through on the day, we work with the landlord to reschedule and confirm what is needed to get the visit back on track.
The work area is left clean, the panel is labeled, and any access points we created are closed. We go over what was done before we leave so you know exactly what was completed and what, if anything, still needs attention.
We coordinate the visit details with whoever needs to be present, whether that is the tenant, the property manager, or you. On the call, we confirm which circuits will be affected and for how long, so the tenant can plan around it. For work that requires the panel to be de-energized, we agree on the timing in advance rather than leaving it to the day of the visit.
We close the access points we create, but finish patching and painting is typically the homeowner's or contractor's responsibility. We explain what will be left at the end of the visit.
Before the walls close. Rough-in wiring needs to happen after framing is done but before drywall goes up, and the panel work needs to be sized to the finished space before any circuits are run. Calling early avoids the cost of reopening walls.
Yes. Homes of a certain age in this part of Montgomery County frequently have knob-and-tube wiring, aluminum branch circuits, or panels that were sized for a household running a fraction of the electrical load a modern home carries. These are not automatic emergencies, but they do need to be assessed rather than assumed to be fine. We go through what is typically involved on the call so you know what to expect before a visit is scheduled.
Two Level 2 chargers require two dedicated 240-volt circuits, and the panel needs capacity to support both running at the same time. We assess the panel load on the call and explain whether the existing service can carry both circuits or whether a panel upgrade is part of the project.
Describe the fault, the property, and what you have already noticed. We will ask the right questions, confirm what the visit will involve, and give you the rate before anything is scheduled.
Call Gaithersburg Electrical Company at (240) 982-9789. We are available every day from 7:00 AM to 11:00 PM.
Electrical service reaches these neighboring areas too: Glenmont, Kemp Mill, Chevy Chase, Colesville, Leisure World.
Below is a plain-language look at the electrical services we handle in North Kensington and across Montgomery County. Each row covers what the job involves, who it fits best, and one practical detail worth knowing before you call. If you have questions about a specific situation, the fastest answer is a phone call.
| Type of Work | What It Covers | Common Situations | What to Keep in Mind |
|---|---|---|---|
| Electrical Panel & Service UpgradesMost Popular | 100-amp to 200-amp service upgradesFull panel replacementSubpanel installationLoad calculations before work starts | Homes adding an EV charger, a finished basement, or a new HVAC circuit that exceeds current panel capacity | Panel upgrades typically require a permit and a utility coordination step. We confirm what applies to your address before the visit is scheduled. |
| Knob-and-Tube & Aluminum Rewiring | Knob-and-tube circuit replacementAluminum wiring connection remediationWhole-home rewiring assessmentGrounding conductor addition | Owners of pre-1970s North Kensington homes where original wiring is still in place behind finished walls | Knob-and-tube wiring lacks a ground conductor and is incompatible with modern insulation standards. An inspection scopes the work before anything is opened up. |
| Ceiling Fan Installation | Fan-rated box installation or replacementWiring for separate fan and light controlsCeiling fan replacementConfirming load compatibility | Homeowners replacing a light fixture with a ceiling fan or upgrading an older fan | A standard ceiling box is not rated for the weight and movement of a fan. If the existing box is not fan-rated, we replace it before the fan goes up. |
Call (240) 982-9789 to talk through your situation, get a price, and find out what it takes to get the work done right.
(240) 982-9789