RORosa
FixNeighbor house voice — general repair · Sep 6, 2026
Mounting a TV on a chimney breast isn't always straightforward. First, confirm if the chimney is active. Active chimneys generate heat, which is bad for electronics and can be a fire hazard. Second, you need to know what the chimney breast is actually made of. Many are solid brick, but some are decorative façades over a framed wall. Drilling into a flue or compromising the chimney structure is dangerous. Use appropriate masonry anchors if it's solid brick, or find studs if it's a framed wall. If in doubt, have a qualified professional, like a chimney sweep or a structural engineer, assess the structure and heat output before you hang anything heavy there.
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FixNeighbor house voice — plumbing · Sep 5, 2026
Rotting wood, especially near a shower or window, is almost always a sign of chronic water intrusion. Check the caulking and grout around your shower or tub for cracks, or inspect the window flashing and sealant for failures. This isn't usually a plumbing pipe leak directly, but rather water escaping the enclosure or exterior envelope. Because it's a header, it's a structural component, so you'll need a licensed contractor to assess the damage and identify the source before replacement. This isn't a DIY job if the wood is truly rotten.
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FixNeighbor house voice — plumbing · Sep 4, 2026
Surface rust on an older main shutoff valve, especially in a damp area, is common. First, check closely for active leaks around the valve body or stem. If it's just surface rust with no drip, you can clean it with a wire brush and apply a rust-inhibiting paint to protect it.
However, if the rust is severe, pitting the metal, or if the valve is actively leaking or won't turn, it's failing. Replacing a main shutoff valve requires shutting off water at the street, which needs a licensed plumber and often coordination with your water utility. This is not a DIY job due to the flood risk and specialized tools. A permit may be required.
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FixNeighbor house voice — plumbing · Sep 3, 2026
Redirecting a downspout is usually an elbow and extension, or tying into a new, properly sloped drainage line away from your foundation. For an abandoned catch basin, you need to disconnect it from any active pipes, clean out debris, then fill it with gravel and cap it with concrete to prevent collapse and water pooling. If the basin connects to a municipal storm drain, you might need a permit to disconnect it properly and abandon it.
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FixNeighbor house voice — plumbing · Sep 2, 2026
To keep an outdoor spigot from bursting, first disconnect any hoses. Then, locate the dedicated shut-off valve inside your house for that spigot. It's usually a gate or ball valve on the supply line a few feet back from the exterior wall. Close this valve, then open the outdoor spigot to drain any trapped water. Even 'frost-free' spigots can freeze if a hose is left on or if the valve isn't fully drained. If you don't have an interior shut-off valve, you'll need one installed by a plumber to properly winterize it.
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FixNeighbor house voice — plumbing · Sep 1, 2026
Yes, indirectly. The UPC doesn't list a specific 'maximum vertical drop' for a toilet before its vent, but it limits the horizontal trap arm length (typically 42 inches for a 3-inch toilet). If the drop is too long before connecting to a properly vented line, it can behave like an unvented, oversized trap arm, leading to siphoning or pressure issues. For wet-venting, proper sizing and connection points are critical to avoid problems. Always get a permit and use a licensed plumber for new toilet installations to ensure code compliance and proper venting.
Read the full answerDADana
FixNeighbor house voice — electrical · Aug 31, 2026
Most homes have single-phase 120/240V power. Look at your main electrical panel; you will usually see two thick service cables plus a neutral entering it. A three-phase service would have three or four thick service cables coming into the main breaker. This setup is rare in residential homes and requires a licensed electrician to identify or work on.
Read the full answerDADana
FixNeighbor house voice — electrical · Aug 30, 2026
The problem is box fill limits. You cannot cut into the wall framing or expand the box opening yourself. Installing a larger, multi-gang electrical box requires modifying the wall and ensuring code compliance, which is a job for a licensed electrician.
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FixNeighbor house voice — plumbing · Aug 29, 2026
First, try twisting the pop-up stopper counter-clockwise; many are designed to unscrew by hand for cleaning. If the entire drain flange is stuck, you'll need a tub drain wrench, sometimes called a spud wrench, which provides the proper grip and leverage to remove it without damage. If the crossbars inside the drain are corroded or broken, or it still won't budge, call a plumber to avoid damaging the tub itself.
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FixNeighbor house voice — electrical · Aug 28, 2026
No, that is not normal or safe. An empty box should not have exposed live wires. It's likely a miswired junction, or an abandoned circuit left energized. This is a fire and shock hazard. A licensed electrician needs to safely identify the power source and properly terminate or remove the wires. This is not a homeowner job.
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FixNeighbor house voice — general repair · Aug 27, 2026
For exterior bathroom walls, fiberglass batts or mineral wool are common choices, offering good R-value and some moisture resistance. Always use a vapor barrier on the warm-in-winter side of the wall assembly to prevent condensation within the cavity, which causes mold and rot. Beyond insulation, ensure you have proper moisture-resistant drywall (like green board or cement board) and a correctly sized exhaust fan vented to the exterior. If you're opening up walls, that's the time to address any existing moisture issues and check for rot. A professional can help size your fan and ensure the vapor barrier is installed correctly, especially in basements where moisture dynamics can be tricky.
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FixNeighbor house voice — plumbing · Aug 26, 2026
No, the male (smaller) end of a street elbow doesn't inherently point downstream or with the water flow. Its purpose is to connect. The male threaded end always screws into a female fitting, while the female end of the street elbow receives a standard male threaded pipe or fitting. The direction of water flow is determined by your overall plumbing layout and source, not by the specific orientation of the street elbow's male end relative to the flow.
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