Quick Answer
Cell reception is something buyers discover after closing, and I do not want that to be you. Test your signal during the showing, walking through every room and checking both calls and data speeds. Ask about dead spots, and try phones on other carriers. In rural Hill Country homes, coverage can vary block to block, so test it before you commit, not after you sign. Ask Patrick how to check cell reception before buying.
Every year I see buyers fall in love with a Hill Country home and discover after closing that they cannot hold a call in the living room. Cell reception is one of those checks you do during the showing, not after you sign. Walk every room, test calls and data, and try a phone on another carrier before you commit.
Why cell reception is a before-you-buy check
Cell reception is the kind of thing buyers assume will just work, and it is exactly the kind of thing that does not. In the Hill Country and the outer edges of Bexar County, coverage can change block to block, and a beautiful home on a quiet road can sit in a dead zone. You find out at closing, or worse, on move-in day when the realtor is gone and the Wi-Fi is not set up yet.
The fix is simple: treat reception like the roof or the AC, something you verify before you write the offer, not something you hope for after.
How to test reception during a showing
Pull out your phone and run a speed test in different rooms. Make a test call and walk from room to room to see if the call drops. Check signal strength bars in the kitchen, the bedrooms, and the home office. If possible, bring a friend with a different carrier and test theirs too. Rural Hill Country homes, metal roofs, and basement-level rooms tend to have weaker signals.
Do the test at the time of day you would actually use the phone. A signal that holds at noon can fade in the evening when everyone in the neighborhood is streaming video.
The showing test, step by step
- 1Run a speed test in the living room, the kitchen, and the bedrooms.
- 2Make a test call and walk from room to room to see if it drops.
- 3Check signal bars near windows and in the middle of the house.
- 4Have a friend with a different carrier test their phone too.
Do the test at the time of day you would actually use the phone.
What a dead zone actually costs you
Weak reception is not just an annoyance. If you work from home, a dead zone means dropped video calls and missed messages. If you have kids or aging parents, it means the phone you rely on may not ring. And when you go to sell, the next buyer running the same test will hit the same dead zone.
None of that is a deal-breaker on its own, but it is real money and real peace of mind, so know what you are signing up for before you sign.
What to do if reception is poor
If the home is in a dead zone, there are solutions. Cell signal boosters capture outside signal and amplify it indoors. Wi-Fi calling works if you have internet service. Some carriers offer femtocells, small devices that create a personal cell tower over your internet connection. Ask the seller what they use and whether it works.
If the neighborhood has generally poor coverage from all carriers, reconsider the location. No gadget fixes a signal that is not there to boost.
Patrick's take: test it before you close, not after
I have had buyers move into a beautiful home in the Hill Country only to realize they cannot get a reliable signal to make calls. Test it before you close, not after. That is the whole lesson, Patriot Nation. A home you cannot reach anyone from is a home you will slowly resent.
Add reception to your showing checklist, test it like you mean it, and make it a great one.
Ask Patrick about cell reception before you buy
Get a straight answer on checking cell coverage at a home and what to do when reception is weak.
