: In a winterized state, you cannot test for leaks, check water pressure, or verify that the water heater works.

Buying a winterized home offers opportunities for lower purchase prices and less competition, but it requires a specialized review of the property’s mechanical systems. Because the water and heating are typically shut off, a standard "dry" inspection cannot verify the integrity of pipes or the functionality of the HVAC system. Core Inspection Challenges

: The most reliable method. You (or the seller) pay a professional to turn on the water and heat so a full inspection can occur. This typically costs between $200 and $1,000+ once you include the cost to re-winterize the home afterward.

: Heating systems (boilers or furnaces) may have issues that only appear when fully operational. If they weren't drained properly, internal components could be cracked.

: If the seller refuses to turn on the water, a plumber can perform an air pressure test on the supply lines. If the system holds air pressure, it's a strong indicator that there are no major leaks.

: If you cannot test the systems, you must budget for the worst-case scenario. Experienced investors often assume the plumbing or HVAC might need replacement and adjust their offers accordingly. What to Look for During a Walkthrough