When climate change comes to mind, most people envision melting ice caps, increasing sea levels, or intense weather phenomena. But what many don’t realize is how deeply climate change is impacting our homes, often in ways that are unexpected and hard to predict.
From crumbling foundations to warped roofs, the changing climate is causing damage that homeowners never imagined.
In this article, we’ll explore the surprising ways climate change is affecting residential properties. We’ll also explain why it’s more important than ever to rethink home maintenance and repair strategies.
Rising Humidity and Mold Growth
Warmer temperatures and increased humidity create the perfect breeding ground for mold and mildew. Both of these factors are on the rise in the U.S. and around the world, leading to unprecedented moisture levels in homes.
2024 was on track to be the most humid summer in the U.S. in 85 years, based on dew point measurements, according to Meteored. Moreover, it was also expected to be the most humid summer globally.
This surge in humidity has turned once-dry areas into damp environments ideal for mold growth. As a result, homeowners are increasingly finding mold infestations in attics, basements, and even within walls.
In some cases, the damage is so extensive that entire sections of a house need to be gutted and rebuilt. This issue, which was once limited to specific seasons, is now a year-round concern, driving up repair costs and posing serious health risks.
Unprecedented Hailstorms
One of the most surprising effects of climate change is the increase in the frequency and intensity of hailstorms.
According to NBC News, researchers from Northern Illinois University predict that hailstones measuring 1½ inches or larger will occur more frequently. The increase could range from 15% to 75%, depending on future greenhouse gas emissions.
Additionally, these hailstones are expected to grow in size, leading to even more significant damage, particularly to roofs. Unexpected hailstorms are also occurring in regions not typically prone to such weather.
For example, in March of last year, a sudden thunderstorm swept through northern and central Los Angeles County, ABC7 Los Angeles reports. It brought heavy rain and hail to an area where residents rarely worry about hail damage.
This shift has led many homeowners who never thought they’d need hail-resistant roofs to seek out expert roof installation services in Los Angeles.
According to Roofing Wise LA, these specialists offer high-quality roofing solutions designed to withstand extreme weather conditions. Additionally, they offer thorough repairs after a storm, ensuring homes are better protected against the growing threat of powerful natural events.
Flooding in Places That Never Needed Flood Insurance
One of the most dramatic impacts of climate change is the shift in rainfall patterns. Areas that historically never experienced flooding are now facing flash floods due to intense, short-duration storms. This problem is exacerbated by rising sea levels, which are making coastal communities more vulnerable to flooding.
According to Houston Public Media, average sea levels are rising along the Gulf and Southeast coasts of the U.S. Since 2010, they have been increasing by about half an inch per year. This rate is nearly three times faster than the global average.
This rapid increase puts heavily populated areas, like the Houston region, at a heightened risk of flooding surges in the coming years and decades.
As a result, many homeowners are caught off guard, lack flood insurance, and face extensive water damage to basements, foundations, and electrical systems. This emerging threat has prompted a nationwide reconsideration of flood risk assessments and home insurance policies.
Erosion and Shifting Soil
As sea levels rise and storms become more intense, coastal erosion is threatening homes that were once considered safe from water damage. In addition, areas experiencing prolonged droughts followed by heavy rains are seeing severe soil erosion and landslides. This compromises the stability of homes built on slopes or near bodies of water.
This issue is particularly concerning in the Midwestern U.S., where soil is eroding at an alarming rate. According to the National Science Foundation, researchers at the University of Massachusetts made a concerning discovery. They found that soil in this region is eroding 10 to 1,000 times faster than it can regenerate.
These shifting soils can lead to foundation issues, cracked walls, and uneven floors, making erosion a growing threat to residential properties.
Rethinking Home Repair and Maintenance
The unexpected ways climate change is damaging homes have forced homeowners to rethink their approach to repairs and maintenance.
It’s more just about fixing what’s broken. It’s about proactively safeguarding homes against an evolving climate. Here are some ways to adapt:
- Investing in climate-resilient materials: Opt for materials designed to withstand extreme temperatures, heavy rainfall, and high humidity levels.
- Enhanced home inspections: Regularly checking for signs of foundation issues, mold, and pest damage can prevent small problems from escalating.
- Upgraded drainage systems: Installing advanced drainage solutions can mitigate flood risks even in areas not traditionally prone to flooding.
- Smart home monitoring systems: Using technology to monitor temperature, humidity, and structural shifts can help detect potential issues early.
FAQs
What kind of home repairs should I consider now to future-proof my property against climate change?
Future-proofing your home against climate change means using materials that withstand extreme weather. Install heat-resistant roofing, impact-resistant windows, reinforced foundations, and improved insulation. Upgrade drainage systems and invest in energy-efficient appliances to enhance your home’s resilience.
What specific types of roofing are perfect suited to resist hail damage?
Metal roofing is one of the best options for resisting hail damage due to its durability and impact resistance. Asphalt shingles with reinforced layers are another great choice, offering flexibility and strength to withstand large hailstones. Additionally, rubberized roofing and slate tiles provide excellent protection.
Is it worth upgrading my HVAC system because of climate change?
As temperatures become more extreme, traditional HVAC systems are often not built to handle such stress, leading to more frequent breakdowns. Upgrading to more energy-efficient and climate-resilient systems can reduce repair costs and ensure a consistent temperature within your home.
Overall, the reality is that climate change is here, and its impact on homes is both unpredictable and far-reaching. As extreme weather events become more frequent and intense, homeowners must stay vigilant and proactive. By understanding these unexpected threats and investing in climate-resilient solutions, we can better protect our homes and communities for the future.
As the saying goes, “Expect the best, but plan for the worst.” In the age of climate change, that preparation starts at home.
