Ductwork Sealing & Repair San Antonio

0% 12-Month financing on new HVAC systems

Special New Year Pricing

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Join Our Advanced Maintenance Plan

Must be present at the time of service. This discount cannot be combined with any other offers or discounts. Discount cannot be applied to our Maintenance Agreement Plan. Residential clients only. Rental properties not eligible. One coupon per address.
Expires: Feb 28, 2026

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Improve Efficiency and Airflow With Professional Duct Services

Leaky or damaged ductwork can waste energy, reduce indoor comfort, and negatively impact your air quality. At Tiger Home Services, we provide expert duct sealing and repair to ensure your HVAC system operates efficiently and delivers consistent airflow throughout your home. Our services help eliminate air leaks, improve temperature control, and reduce strain on your heating and cooling system. Properly sealed ducts also prevent dust, allergens, and pollutants from entering your air supply, creating a healthier indoor environment. With our professional ductwork solutions, you’ll enjoy better comfort, lower energy bills, and improved HVAC performance.

Our Ductwork Sealing & Repair Services

At Tiger Home Services, we specialize in duct sealing and repair to improve HVAC efficiency, airflow, and indoor air quality. Whether your ductwork has leaks, gaps, or damage, our skilled technicians provide solutions to restore performance and reduce energy waste. From minor repairs to full sealing services, we ensure your system delivers consistent comfort throughout your home.

  • Professional Duct Sealing: Sealing your ductwork prevents air loss, enhances HVAC performance, and helps lower utility bills. Our high-quality sealing materials create a long-lasting, airtight system for optimal airflow.
  • Duct Repair & Reinforcement: Over time, ductwork can develop cracks, disconnected joints, or structural weaknesses. We repair damaged sections and reinforce weak points to ensure durability and proper air distribution.
  • Air Quality Improvement: Leaky ducts can pull in dust, allergens, and pollutants, reducing indoor air quality. By sealing and repairing ductwork, we help prevent contaminants from circulating in your home.
  • Energy Efficiency Upgrades: Properly sealed and repaired ductwork reduces strain on your HVAC system, leading to lower energy consumption. A well-maintained duct system improves comfort while cutting heating and cooling costs.

To see what Tiger Home Services can do for you, call us and watch us earn our stripes.

Why Choose Tiger Home Services for Air Duct Repair?

Restore your home’s comfort and efficiency with expert air duct repair from Tiger Home Services. Our skilled technicians specialize in sealing leaks, reinforcing damaged ductwork, and improving airflow for better HVAC performance. We use high-quality materials and proven techniques to ensure long-lasting results. With a commitment to honesty, professionalism, and top-tier service, we are the trusted choice for duct repair in San Antonio.

  • Skilled & Certified Technicians: Our team has extensive training and experience in diagnosing and repairing ductwork issues. We ensure every job is completed with precision for maximum system efficiency.
  • Thorough Inspections & Accurate Solutions: We conduct detailed assessments to pinpoint leaks, gaps, or structural weaknesses in your ducts. Our solutions are customized to restore airflow and eliminate energy waste.
  • Long-Lasting, High-Quality Repairs: We use durable sealing materials and reinforcements to ensure repairs hold up over time. Our goal is to provide a permanent fix, not just a temporary patch.
  • Transparent Pricing & Honest Recommendations: We provide clear, upfront pricing with no hidden fees. Our team only recommends repairs that truly benefit your home’s efficiency and comfort.
  • Trusted Local Experts: As a San Antonio-based company, we take pride in serving our community with reliable HVAC services. Our commitment to customer satisfaction ensures you receive the best solutions for your home.

10% OFF 65+ Senior Discount

Any Repair*

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Join Our Advanced Maintenance Plan

This discount cannot be combined with any other offers or discounts. Discount cannot be applied to our Maintenance Agreement Plan. Residential clients only. Rental properties not eligible. One coupon per address.
Expires: Mar 31, 2026

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What Our Clients Say

4.8

Google Rating

Richard Ozuna
3 days ago
Their technician was professional, thorough, and respectful of our property. He made several recommendations in writing, and when I told him I would take care of several small items, he graciously walked me through simple steps to complete the tasks myself. I fully trust their recommendations, and I will be calling their office to schedule several items that were brought to my attention.
Richard Ozuna
3 days ago
Their technician was professional, thorough, and respectful of our property. He made several recommendations in writing, and when I told him I would take care of several small items, he graciously walked me through simple steps to complete the tasks myself. I fully trust their recommendations, and I will be calling their office to schedule several items that were brought to my attention.
Marja Haynes
4 days ago
The technician went over the system with me and explained the issues in a professional and informative way. He explained everything thoroughly so we could make an informed decision.
Rose VanRyn
4 days ago
Tiger Services does an excellent job. I have them on an annual contract and they call and text to schedule maintenance on my A/C, heating and water heater. They always call when the technician is on the way, which I appreciate. The technicians are professional and thorough and on time. Adrian did an outstanding job. He was very polite and knowledgeable and provided information about potential problems I should be aware of. Great company, highly recommend Tiger Services!
B. Morris
2 weeks ago
After 3 years of using our David Weekley HVAC installed company for our Trane Unit & numerous hiccups in scheduling each time for maintenance in spring/fall, the last straw was when I scheduled 2 weeks in advanced (5hr window), then the day of a no show. I was called and told early during the time frame they were coming but 4 hours later, I called to see what happened to the technician, they said he came, left since they couldn't get into out gated community using the given code. I was never contacted & told I had to reschedule again. Well I quickly said NO, keep my prepaid maintenance plan remaining money. I found a Trane website listing several companies in our town and called Tiger. Quick & easy scheduling great communication. They called 20mins before 3 hr arrival window for service. Our tech Dan was very courteous, knowledgeable & patient answering all my questions about our unit, how to make sure I run it right. Found out great little company with one dispatcher (8 technicians) NOT a call center like our last AC company where no one knows what going on or knows who you are. They try their best to always have the same tech come out so they know your system, name and previous issues if any since the customers files are detailed for anyone to able to see how your system has been worked on. I signed up on the spot after our initial fall checkup for their AMP-Advanced Maintenance Plan. I can't say enough about them and look forward to a lasting relationship and will surely spread the word around. Give them a try 😉 2023, and helping take care of the family home in Monticello Park Area and had to call Tiger once again to help service our AC/Heat unit in this 1927 home. They are the best! Courteous, service minded and always no pressure in when they suggest or advise on something to possibly take care. 3rd home they cover for us!!

    Schedule Service With Us Today

    Don’t wait to get the comfort you deserve—schedule your plumbing, air conditioning, furnace, or heater service with Tiger Home Services today! Whether you need a quick repair, a new system installation, or routine maintenance, our expert team is ready to help. With decades of experience and a commitment to quality, we ensure your home stays comfortable no matter the season. Call us now or book your appointment online for reliable HVAC service from San Antonio’s trusted professionals. Your comfort is our priority—let’s get started!