Alexandria Rewiring Pros logoAlexandria Rewiring ProsWhole-House Rewiring, Done Right

in Landmark / Van Dorn, VA

Landmark and Van Dorn's 1960s–70s homes and condos are prime candidates for aluminum wiring remediation.

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(301) 679-9193
Serving Alexandria and Northern Virginia

The Aluminum Wiring Era

Much of the Landmark and Van Dorn area was built in the 1960s and 1970s — split-levels, ramblers, townhomes, and condo buildings from the era when aluminum branch wiring was common. Aluminum was cheaper than copper, so builders used it. Then the problems started.

Aluminum expands and contracts more than copper with heat. Over decades, connections loosen. Loose connections arc. Arcing causes heat. That is why aluminum-wired homes have a well-documented higher fire risk at outlets, switches, and splices.

Fixing It the Right Way

You do not always need a full rewire. The recognized fixes are: copalum crimping (the gold standard — a permanent copper pigtail at every connection) or AlumiConn connectors at each outlet, switch, and splice. Both are code-recognized methods that make aluminum terminations safe.

We go through the whole house — every outlet, every switch, every junction box — and remediate each connection. Then we verify with thermal checks. It is methodical work, and it is worth doing right.

Condos and Townhomes Too

The Landmark/Van Dorn area is not just single-family homes — there are large condo and townhome communities from the same era, and they have the same aluminum wiring. In a condo, the unit's branch wiring is typically the owner's responsibility, while the building's main systems belong to the association.

We remediate individual units: every outlet and switch inside your four walls, done to code and documented. If you are buying or selling in one of these communities, that documentation answers the aluminum question before the home inspector asks it.

For single-family homes in the area, the same connection-by-connection approach applies — plus a hard look at the panel. Many of these homes still have the original 100-amp panel, and pairing remediation with a 200-amp upgrade is the most cost-effective way to modernize everything at once.

Find Out If You Have It

If your home was built between about 1965 and 1975, there is a real chance it has aluminum wiring. We can confirm in one visit. Call (301) 679-9193.

Frequently Asked Questions

How do I know if my home has aluminum wiring?

Homes built roughly 1965–1975 are the main candidates. An electrician can tell by looking at the wire in the panel or behind an outlet — aluminum is silver-colored and usually stamped AL.

Is aluminum wiring really dangerous?

The wire itself is fine — the danger is at the connections, where aluminum's expansion and contraction loosens terminals over time. Properly remediated connections eliminate that risk.

Do I need to rewire the whole house, or just fix the connections?

In most cases, remediating the connections is enough and costs far less than a rewire. We will assess your specific home and recommend the right scope.

☎ Call (301) 679-9193