The first 90 days after closing on a home are the most critical for new homeowners, according to data from Armadillo, a home warranty company. Most system failures, including HVAC, plumbing, and water heater issues, occur within this period, often catching buyers off guard after they have depleted their savings on the down payment.
The timing is not coincidental. Homes that have been vacant during the sale may have systems that sat unused for months. An HVAC unit not tested under real conditions, a water heater left idle, or plumbing that hasn't been fully pressurized can fail quickly once a new household starts using them at full capacity. Matan Slagter, founder and CEO of Armadillo, notes that plumbing, water, and electrical issues cluster around move-in at rates higher than any other point in a homeowner's tenure.
The financial impact compounds the problem. Buyers who stretched to cover a down payment are also paying their first mortgage, setting up utilities, and absorbing moving costs. An HVAC replacement that runs north of $10,000 or a water heater failure at $2,000 or more is not a manageable surprise in that window.
Home inspections are important, but they have limitations. An inspector checking an HVAC system in the summer cannot meaningfully test the heating side, and vice versa in winter. They can only note what they see, not simulate a year of wear. Slagter explains that Armadillo's position is clear: if something was not flagged in the inspection report and fails after move-in, the reasonable assumption is that the buyer could not have known, so the breakdown is covered. However, if buyers do not read their inspection reports carefully and file a claim on a documented issue, coverage may be denied. The most common source of claim disputes is buyers not reading the full report.
Based on Armadillo's claims data, the systems that fail most often in the first months are HVAC systems, water heaters, and plumbing issues. A buyer who closes in June may not discover the heat doesn't work until November. Water heaters degrade over time and are often near end-of-life in older homes. Plumbing issues can range from slow leaks to pipes that fail under the load of a new, fully occupied household.
A home warranty does not prevent breakdowns, but it removes the financial shock. Buyers with coverage in place before they move in can file a claim and get the issue resolved without depleting their savings. Armadillo is one of the few companies that lets homeowners choose their own technician or use their vetted network. This customer-choice model is detailed at armadillo.one and is a reason the company carries a 4.7-star Google rating in an industry that averages between two and three stars.
For first-time buyers, the post-closing window is when a home warranty earns its value most clearly. A few hundred dollars in annual coverage versus a potential five-figure repair bill is a simple calculation. Armadillo is a modern home warranty company offering flexible coverage across the United States, known for its customer-choice technician model and high ratings.
