If your painter told you that your repaint needs “low-VOC” paint, here is the short answer: Bexar County is under stricter state air rules now, and some paints sold or used here must meet lower VOC limits than in other parts of Texas. This is not a scare tactic from your contractor. It is a real rule from the Texas Commission on Environmental Quality (TCEQ), and it affects what paint gets used on your home or business.
Bexar County was placed under serious nonattainment status for ozone under the 2015 federal ozone standard. Because of this, TCEQ adopted new rules in 2024 that apply stricter VOC (volatile organic compound) limits to coatings used in the county, with a compliance deadline of January 1, 2025. This is not a local city ordinance. It is a state-level air quality rule tied to federal Clean Air Act requirements, and it directly affects paint products used in San Antonio, Alamo Heights, Stone Oak, and the rest of Bexar County.
For homeowners, this mostly means one thing: your painter should be using paint that meets these lower VOC limits. Here is what that actually means for your project.
Why Bexar County Has These VOC Rules
Ozone forms when VOCs react with sunlight and heat. San Antonio gets a lot of both. When ozone levels get too high, the U.S. Environmental Protection Agency (EPA) classifies the area as “nonattainment,” meaning the air does not meet federal health standards.
Bexar County was first classified as a moderate nonattainment area in 2018. In 2023, it was reclassified to serious nonattainment. That reclassification triggered stricter rules across many industries, including paint and coatings, because VOCs from coatings are a real contributor to ozone formation.
TCEQ’s response was to update 30 TAC Chapter 115, the state rule covering VOC emissions from coatings and other sources. These updates set new VOC limits for many coating categories used in construction and repainting work.
What “Low-VOC Required” Means for Your Paint Job
In plain terms, low-VOC paint has less of the chemical compounds that evaporate into the air as the paint dries. Regular paint releases more of these compounds. Low-VOC paint releases far less.
For your repaint, this means:
- Your painter should be using coatings that meet Bexar County’s current VOC limits
- Some paint products sold elsewhere in Texas may not be legal to use here
- Low-VOC does not mean lower quality. Most major paint brands now make low-VOC versions with the same durability and finish options
- This applies to both residential and commercial jobs, though commercial and industrial coatings can face additional rules depending on the facility
Does This Affect Interior or Exterior Painting More?
Both are covered, but the practical impact shows up mostly in product selection rather than in how the work gets done.
Interior Painting
Interior air quality matters even more once VOC limits are considered. Lower VOC paints mean less odor, faster off-gassing, and a safer environment for your family right after the job is done. If you are planning interior painting, ask your contractor directly which paint line they plan to use and confirm it meets current VOC limits.
Exterior Painting
Exterior coatings, primers, and sealers are also covered under the updated rules. Since San Antonio’s heat and humidity already put stress on exterior paint, using a compliant, well-formulated low-VOC coating actually helps with longevity too. For exterior painting projects, this is one more reason to work with a painter who already tracks these rule changes instead of guessing.
What This Means for Commercial Properties
Commercial buildings, especially larger ones near the medical center, downtown, or the Pearl district, may have additional reporting or product requirements depending on square footage and coating volume. Property managers and business owners should confirm with their contractor that all coatings used meet Chapter 115 requirements before work begins.
If you manage a commercial property, commercial painting crews should already be familiar with these rules and use compliant products as standard practice, not as an upcharge or afterthought.
How to Know If Your Painter Is Following the Rules
You do not need to become an air quality expert. A few simple questions will tell you what you need to know:
- Ask which paint brand and product line they use
- Ask if it is labeled low-VOC or zero-VOC
- Ask if they are aware of the Bexar County compliance deadline
- Ask to see the product data sheet if you want to confirm VOC content yourself
A contractor who cannot answer these questions clearly may not be tracking current regulations, which could leave you using non-compliant coatings without knowing it.
Common Myths About Low-VOC Paint
Myth: Low-VOC paint does not last as long. This was true years ago. Today’s low-VOC formulas from major manufacturers perform just as well as traditional paint.
Myth: Low-VOC only matters for big commercial jobs. The rules apply broadly across coating categories, and many residential projects are affected too.
Myth: This is a San Antonio city rule. It is a state rule from TCEQ, tied to federal ozone standards, and it applies countywide, not just within city limits.
Why Choose River City Painting
River City Painting has served San Antonio homeowners and businesses for more than 9 years, and we have built our reputation on more than 260 five-star reviews on Google. We know Bexar County’s VOC rules because we work here every day, and we already use paint products that meet current low-VOC requirements on interior painting, exterior painting, cabinet painting, fence and deck painting, door painting, and deck staining projects. Our team also handles drywall repair and power washing, so your surfaces are properly prepped before any paint goes on. Whether you need residential painting for a home near Alamo Heights or commercial painting for a property near downtown San Antonio, we bring the same attention to compliance, prep work, and finish quality to every job. If you are ready to start your project with a team that already understands the rules, request a free quote from River City Painting today.
Thinking about repainting your home before the weather turns? Now is a great time to book your project and avoid the spring rush.
If you manage a commercial property and need a compliant repaint plan, our team can walk you through the process and paint options.
Conclusion
Bexar County’s VOC rules are not something to fear, but they are something to understand before your next paint job. Low-VOC paint protects your family’s air quality, keeps your project compliant with state law, and in most cases performs just as well as traditional paint. The easiest way to stay compliant is simple: work with a painter who already knows these rules and uses the right products by default.
FAQs
In Bexar County, compliant contractors should already default to low-VOC products that meet current rules.
It usually has less odor than traditional paint, which most homeowners prefer.
Retail paint sold in Texas generally already meets consumer VOC limits, but always check the label to be sure.
Pricing is usually similar to standard paint from the same brand and quality tier.
Yes, most professional painters can work with your preferred brand as long as it meets current VOC requirements.
