Common Inspection Problems & Solutions

There are a few common problems found on inspection that you may be able to take care of yourself.

  1. Missing Smoke Detectors
  2. Missing Carbon Monoxide Detectors
  3. Missing GFCI Outlets
  4. Clogged Drains
  5. Garage Doors


Problem #1: Missing Smoke Detectors
The law has evolved over the years and varies depending upon the year in which the home was built.  California Law requires that (i) every home sold after 1986, must have a working smoke detector. If you are buying or selling a house built prior to 1991, smoke alarms are not required to be installed in bedrooms. This infographic sums it up nicely:

Smoke Alarm Requirements

Source/Learn More: Smoke Detector Requirements


Problem #2: Missing Carbon Monoxide Detectors
California law requires all homes to have carbon monoxide detectors installed. According to the National Fire Protection Association, all Carbon Monoxide Detectors:

“shall be centrally located outside of each separate sleeping area in the immediate vicinity of the bedrooms,” and each detector “shall be located on the wall, ceiling or other location as specified in the installation instructions that accompany the unit.”

“For new construction, an approved carbon monoxide alarm shall be installed outside of each separate sleeping area in the immediate vicinity of the bedrooms in dwelling units within which fuel-fired appliances are installed and in dwelling units that have attached garages”

Source/Learn More: Carbon Monoxide Detector Requirements


Problem #3: Missing GFCI Outlets
Over the years, GFCI receptacles have been required in more locations such as garages, bathrooms, kitchens, etc. The seller is not required to upgrade the receptacles unless the electrical system has been modified. So if the kitchen in a 1950’s house has been remodeled, and receptacles have been added or moved, they must be upgraded to GFCI receptacles if they are within 6 feet of a plumbing fixture. This applies to bathrooms too.

Source/Learn More: When and Where are GFCI Receptacles Required?


Problem #4: Clogged Drains
It’s no surprise that many of us have a slow or clogged drain, usually in the most used bathroom, sink or both. Happily, this is easily remedied. My favorite technique is to try using hot water to clear the drain first. It’s nearly free and certainly readily available. Bring a large pot of water to a boil, then pour the water down the affected drain (be careful!). Repeat 2 or 3 times (if necessary). If that doesn’t work, you can always try a bottle of Drano or Liquid Plumber. If those don’t work, it’s time to call a professional plumber. Contact me for a recommendation.


Problem #5: Garage Doors
This actually encompasses two common issues:

  1. Electric Eyes: These sensors should be installed and be NO MORE than 6 inches off the floor
  2. Reverse Pressure Sensor: These sense if the door comes in contact with an object (for example, a person or car) and should not only stop but reverse direction. There is usually a dial on the opener that adjusts sensitivity

Source: Automatic Garage Door Opener Safety & Maintenance Guide
Learn More: Inspecting Garage Doors