Electrical Inspection in Silver Spring, MD

A clear picture of your home’s electrical system

An electrical inspection is a structured look at the system behind your walls: the service coming into the house, the panel, the wiring that runs to each room, the outlets and switches, and the safety devices. A general home inspector checks the electrical system as one part of a long report. An electrician’s inspection goes deeper into it, tests more of it and can tell you what a fix would involve.

The situations where it pays off are predictable. Before you buy an older home, an inspection can reveal an outdated panel, ungrounded outlets or wiring that an insurer will question, so it becomes part of your negotiation instead of a surprise after closing. Before a renovation or addition, it tells you whether the existing service has the capacity or needs an upgrade. And if you just moved in and the house has quirks, it gives you a list of what is worth fixing first.

In this area the age of the housing makes this useful. Houses in Silver Spring, Wheaton and Bethesda span a wide range, and a single house can hold wiring from three different decades. We look at what is there, test what can be tested, and write up what we found in plain terms: what is fine, what should be watched and what should be fixed.

When an electrical inspection is worth it

• Buying an older home. Before closing is the best time to learn about an outdated panel, ungrounded outlets or wiring that will need work.
• Planning a renovation, addition or new appliance. Adding a kitchen, a finished basement, a hot tub or an EV charger adds load. The service has to be able to take it.
• Recurring electrical trouble. Breakers that trip, flickering lights and warm outlets are easier to solve when the system as a whole is understood.
• Insurance or lender questions. Some insurers ask about the panel brand, knob-and-tube or aluminum wiring. An inspection gives you facts to work with.
• A house that has been renovated many times. Each owner adds circuits and splices. An inspection shows whether the system still hangs together.

How we inspect a home’s electrical system

1. Look at the service and the panel

   We check the size and condition of the service, the panel brand and age, the breakers, the labeling and the grounding.

2. Test outlets, switches and safety devices

   We test outlets for correct wiring and grounding, check GFCI and AFCI protection, and confirm smoke and CO detectors are in place.

3. Look at the visible wiring

   In the attic, basement and crawl space we look for old wiring types, damaged cable, bad splices and signs of overheating.

4. Report what we found

   You get a plain explanation of what is fine, what needs attention and what we recommend, in order of priority.

What affects the price of an electrical inspection

An inspection is priced by how much there is to look at and how much testing it takes. The factors are simple:

Why Zavala Electric for inspections

An inspection is only useful if you trust the answer. We tell you what we find, including when the answer is that things are fine, and we do not turn every finding into a sales pitch.

If you need a formal report for a transaction or a permit, tell us up front so we can explain what we can provide.

Where we do this work

We inspect electrical systems in homes across Silver Spring, including older houses and townhomes. We also serve Bethesda, Wheaton, Rockville and Washington, DC.