Protecting Your Home's Value in Southern Utah's Extreme Climate
St. George offers incredible red rock views and 300 days of sunshine, but that same sun will rapidly degrade your home's exterior if left unchecked. Learn how to maintain your property value.
By Olivia Bennett for StGeorgeListings.com.
The biggest threats to your property value
- ☀️UV DegradationExterior paint chalks, fades, and peels much faster in Southern Utah than in cooler climates. If your stucco gets exposed, moisture from monsoon season can penetrate the walls.
- 🌡️Thermal Shock on RoofsThe rapid shift from 110-degree days to cooler nights causes roofing materials, especially flat roof coatings, to expand and contract, leading to micro-tears and seam separation.
- 💨HVAC OverloadYour air conditioning unit is running harder and longer. Skipping bi-annual maintenance is the fastest way to invite a $6,000 replacement bill.
Who to call when it's time for maintenance
When protecting your largest investment, you need tradespeople who understand the local climate variables. That is why "years of experience" isn't enough when hiring—you need local experience.
Exterior Painting (3 Ropes Painting)
Review the public proof report for painters who properly prep stucco and use UV-resistant coatings designed for desert homes.
Verified Roofers
Access the Locally Proofed index to find roofers specializing in flat roof silicone coatings and tile roof underlayment repairs.
HVAC Technicians
Find vetted cooling specialists who prioritize repairs over unnecessary replacements and offer emergency summer service.
Red flags to watch out for
- 🚩Chalky exterior wallsRun your hand along the south-facing wall. If white residue comes off, your paint has lost its UV protection and it is time to repaint before the stucco fails.
- 🚩Pooling water on flat roofsAfter a summer monsoon, check your roof. If water ponds for more than 48 hours, your drainage is compromised and the coating will break down prematurely.
- 🚩Short-cycling AC unitsIf your AC turns on and off rapidly without cooling the house, turn it off immediately and call a professional to prevent compressor burnout.
Looking to sell?
A well-maintained home commands a premium in the St. George market. If you have kept up with your sun protection and HVAC maintenance, your property is highly desirable.