
5 Star Client Reviews
Our odor treatment service in Leon Valley, TX, is designed to address persistent smells in both residential and commercial properties. We understand that odors can be disruptive and unpleasant, affecting your quality of life and business operations. Our team uses advanced techniques and equipment to identify and eliminate the source of odors, ensuring a fresh and clean environment.
BioTechs Online has been serving the Leon Valley community since 2002, offering reliable and effective odor treatment services. Our technicians are IICRC certified, ensuring that every job is completed to the highest standards. We are committed to providing a thorough and professional service, tailored to meet the specific needs of our clients.
We pride ourselves on our quick response times, typically arriving within a few hours of your call. Our team is available 24/7 to handle emergencies, ensuring that your property is treated promptly and efficiently. With our BBB A+ rating, you can trust us to deliver exceptional results every time. We also work with insurance providers to assist you through the claims process.
Our odor treatment process begins with an initial contact, where our dispatcher logs your details and schedules a site assessment. This typically takes 5-10 minutes. During the site assessment, our lead technician inspects the property, identifies the odor source, and photographs the affected areas. This step usually takes 30-45 minutes.
Once the assessment is complete, our crew begins the treatment process, which can take anywhere from 2 to 8 hours depending on the severity of the odor. We use specialized equipment and EPA-compliant solutions to ensure effective odor removal. After treatment, a quality check is performed by a supervisor to verify completion, taking 15-30 minutes.
Finally, we conduct a follow-up within 24-48 hours to confirm your satisfaction with the service. Our process is designed to be thorough and efficient, ensuring that your property is free from unpleasant odors. We guarantee compliance with OSHA standards, providing peace of mind that the job is done right.
Being a local business, we understand the unique challenges faced by residents and businesses in Leon Valley, TX. Our team is familiar with the area's climate and environmental factors that can contribute to persistent odors. This local expertise allows us to tailor our services to effectively address the specific needs of our community.
We have successfully served numerous homeowners, landlords, and business owners in Leon Valley, TX, providing them with reliable odor treatment solutions. Our commitment to customer satisfaction and quality service has earned us a strong reputation in the area. We are dedicated to helping our clients maintain a clean and odor-free environment.
Our services are not limited to odor treatment alone. We also offer a range of other cleaning and remediation services, ensuring that we can meet all your property maintenance needs. Whether you are dealing with smoke, pet, or mold odors, our team is equipped to handle it all with professionalism and care.
Our odor treatment service focuses on identifying and eliminating odors at their source. However, we do not provide structural repairs, plumbing work, or legal advice. Any hazardous waste transport is handled by our licensed disposal partner, ensuring compliance with all relevant regulations. We operate in full compliance with IICRC, OSHA, and state health regulations. Our warranty covers workmanship but does not extend to pre-existing damage or future incidents. Your privacy and dignity are paramount throughout the entire process. Never attempt odor removal without proper equipment and PPE,
as improper handling can exacerbate the issue or cause health risks. Our team is trained to manage these situations safely and effectively, ensuring that your property is restored to a safe and habitable condition. Trust our expertise to handle your odor treatment needs with care and precision. We are here to help you maintain a clean and pleasant environment.
Our team is trained to manage these situations safely and effectively, ensuring that your property is restored to a safe and habitable condition. Trust our expertise to handle your odor treatment needs with care and precision. We are here to help you maintain a clean and pleasant environment. We are here to help you maintain a clean and pleasant environment.
Our process includes initial contact, site assessment, treatment, quality check, and follow-up. We use EPA-compliant solutions for effective odor removal.
BioTechs offers local expertise, quick response times, and IICRC-certified technicians. We have served the Leon Valley community since 2002 with reliable results.
We typically respond within a few hours of your call. Our team is available 24/7 to handle emergencies and ensure prompt service.
Yes, we guarantee compliance with OSHA standards. Our warranty covers workmanship but not pre-existing damage or future incidents.
We handle a variety of odors, including smoke, pet, and mold. Our team uses specialized equipment to ensure effective odor removal.
Yes, we operate in full compliance with IICRC, OSHA, and state health regulations, ensuring safe and effective odor treatment.
BioTechs stands apart in San Antonio for our balance of expertise and empathy. We follow strict industry standards while understanding the human side of every situation.
Our team includes current and former firefighters, police, and EMS—people who understand urgency and compassion.
Fully compliant with OSHA, HAZWOPER, and ABRA standards for biohazard remediation.
We’re always on-call for emergencies, ready to act fast, day or night, when you need it most.
We assist with your insurance claim to minimize costs and reduce stress during difficult times.
Items contaminated with bodily fluids, medical waste, and certain chemicals must be disposed of following strict regulations.

Real words from real people. Families, property owners, and professionals trust BioTechs when it matters most.
Have a question or need immediate assistance? Our team is available 24/7. Reach out any time — we’re ready to help.
BioTechs Online
We firmly believe that the internet should be available and accessible to anyone, and are committed to providing a website that is accessible to the widest possible audience, regardless of circumstance and ability.
To fulfill this, we aim to adhere as strictly as possible to the World Wide Web Consortium’s (W3C) Web Content Accessibility Guidelines 2.1 (WCAG 2.1) at the AA level. These guidelines explain how to make web content accessible to people with a wide array of disabilities. Complying with those guidelines helps us ensure that the website is accessible to all people: blind people, people with motor impairments, visual impairment, cognitive disabilities, and more.
This website utilizes various technologies that are meant to make it as accessible as possible at all times. We utilize an accessibility interface that allows persons with specific disabilities to adjust the website’s UI (user interface) and design it to their personal needs.
Additionally, the website utilizes an AI-based application that runs in the background and optimizes its accessibility level constantly. This application remediates the website’s HTML, adapts Its functionality and behavior for screen-readers used by the blind users, and for keyboard functions used by individuals with motor impairments.
If you’ve found a malfunction or have ideas for improvement, we’ll be happy to hear from you. You can reach out to the website’s operators by using the following email
Our website implements the ARIA attributes (Accessible Rich Internet Applications) technique, alongside various different behavioral changes, to ensure blind users visiting with screen-readers are able to read, comprehend, and enjoy the website’s functions. As soon as a user with a screen-reader enters your site, they immediately receive a prompt to enter the Screen-Reader Profile so they can browse and operate your site effectively. Here’s how our website covers some of the most important screen-reader requirements, alongside console screenshots of code examples:
Screen-reader optimization: we run a background process that learns the website’s components from top to bottom, to ensure ongoing compliance even when updating the website. In this process, we provide screen-readers with meaningful data using the ARIA set of attributes. For example, we provide accurate form labels; descriptions for actionable icons (social media icons, search icons, cart icons, etc.); validation guidance for form inputs; element roles such as buttons, menus, modal dialogues (popups), and others. Additionally, the background process scans all of the website’s images and provides an accurate and meaningful image-object-recognition-based description as an ALT (alternate text) tag for images that are not described. It will also extract texts that are embedded within the image, using an OCR (optical character recognition) technology. To turn on screen-reader adjustments at any time, users need only to press the Alt+1 keyboard combination. Screen-reader users also get automatic announcements to turn the Screen-reader mode on as soon as they enter the website.
These adjustments are compatible with all popular screen readers, including JAWS and NVDA.
Keyboard navigation optimization: The background process also adjusts the website’s HTML, and adds various behaviors using JavaScript code to make the website operable by the keyboard. This includes the ability to navigate the website using the Tab and Shift+Tab keys, operate dropdowns with the arrow keys, close them with Esc, trigger buttons and links using the Enter key, navigate between radio and checkbox elements using the arrow keys, and fill them in with the Spacebar or Enter key.Additionally, keyboard users will find quick-navigation and content-skip menus, available at any time by clicking Alt+1, or as the first elements of the site while navigating with the keyboard. The background process also handles triggered popups by moving the keyboard focus towards them as soon as they appear, and not allow the focus drift outside of it.
Users can also use shortcuts such as “M” (menus), “H” (headings), “F” (forms), “B” (buttons), and “G” (graphics) to jump to specific elements.
We aim to support the widest array of browsers and assistive technologies as possible, so our users can choose the best fitting tools for them, with as few limitations as possible. Therefore, we have worked very hard to be able to support all major systems that comprise over 95% of the user market share including Google Chrome, Mozilla Firefox, Apple Safari, Opera and Microsoft Edge, JAWS and NVDA (screen readers), both for Windows and for MAC users.
Despite our very best efforts to allow anybody to adjust the website to their needs, there may still be pages or sections that are not fully accessible, are in the process of becoming accessible, or are lacking an adequate technological solution to make them accessible. Still, we are continually improving our accessibility, adding, updating and improving its options and features, and developing and adopting new technologies. All this is meant to reach the optimal level of accessibility, following technological advancements. For any assistance, please reach out to