Family-Owned & Operated Since 1980

Trusted HVAC Experts Protecting Homes & Businesses Across Central Texas Since 1980

Shields AC & Heating, LLC provides expert AC repair, heating services, and HVAC maintenance for homes and businesses across Lockhart, TX and surrounding areas.

About Us

Your Trusted Family Owned HVAC Experts in Lockhart & Central Texas

Shields AC & Heating, LLC is a reliable and experienced HVAC contractor in Lockhart, TX, proudly serving residential and commercial customers with high-quality heating and cooling solutions. As a family-owned and operated business, we bring strong values, honest service, and a commitment to customer satisfaction in every project we handle.

Our Vision

To become Lockhart’s most trusted HVAC company delivering reliable, efficient, and customer-focused comfort solutions always.

Our Mission

To provide quality HVAC services through honesty, expertise, and dependable solutions ensuring year-round comfort satisfaction.

Our Sevices

Reliable Heating & Cooling Solutions for Homes and Businesses Across Central Texas

At Shields AC & Heating, LLC, we provide a full range of professional HVAC services in Lockhart, TX, designed to keep your home and business comfortable year-round. From fast repairs to complete system installations, our experienced team delivers dependable solutions with quality workmanship and honest pricing.

Air Conditioning Repair & Installation

Stay cool and comfortable during the Texas heat with our expert AC services. We provide fast diagnostics and efficient solutions to keep your cooling system running at peak performance.

Heating Services

Ensure your home stays warm and safe during colder months with our reliable heating solutions. We service all major systems with precision and care.

HVAC Repair & Maintenance

Regular maintenance is essential for system efficiency and long-term performance. Our team helps prevent breakdowns and extend the lifespan of your HVAC system.

Air Duct Cleaning

Improve your indoor air quality and system efficiency with professional duct and vent cleaning services.

Residential HVAC Services

We provide complete heating and cooling solutions tailored to homeowners, ensuring comfort and efficiency in every season.

Commercial HVAC Services

Keep your business running smoothly with reliable and efficient HVAC services designed for commercial properties.

Need Fast & Reliable HVAC Services in Lockhart & Central Texas?

Don’t wait until your system breaks down. Trust Shields AC & Heating, LLC for expert AC repair, heating services, and complete HVAC solutions you can rely on.

How It Works

From Inspection to Comfort Restoration

We follow a proven process to deliver reliable and efficient HVAC services in Lockhart, TX. From initial inspection to final system testing, our team ensures quality workmanship and complete customer satisfaction every step of the way.

Inspection & Diagnosis

We inspect your HVAC system to identify issues and solutions.

Transparent Quotation

Clear, upfront pricing provided with no hidden costs or surprises.

Professional Repair & Service

Professional HVAC repairs and installations completed with precision and care.

Final Testing & Support

System tested for performance with ongoing support for lasting comfort.

Stay Comfortable Year Round with Expert HVAC Services in Lockhart & Central Texas

Get fast, professional heating and cooling solutions from Shields AC & Heating, LLC. Our experienced team is ready to restore your comfort quickly and efficiently.

Why Choose Us

Why Choose Shields AC & Heating, LLC

At Shields AC & Heating, LLC, we combine decades of experience with a commitment to honesty and reliability. As a family-owned and operated HVAC company in Lockhart, TX, we prioritize your comfort and satisfaction on every job, from quick AC repairs to full system installations.

Family-Owned & Trusted

Family-owned and operated, delivering reliable HVAC services in Lockhart, TX.

Certified Technicians

Certified technicians with years of experience handling all HVAC systems.

Fast & Professional

Fast, professional AC repair, heating service, and system installation guaranteed.

Testimonials

What Our Customers Say

At Shields AC & Heating, LLC, we pride ourselves on delivering reliable HVAC solutions and outstanding customer service. Here’s what our satisfied clients have to say about working with our family-owned business:

      EXCELLENT  
   Based on 35 reviews 
    
 
 
 
   
 
 
       Posted on Google  
   
   Ryan Hudspeth 
 
 
 
 Trustindex verifies that the original source of the review is Google. These guys are Trustworthy and Dependable!! Would recommend them to Family and Friends 💪
  
 
      Posted on Google  
   
   Tina 
 
 
 
 Trustindex verifies that the original source of the review is Google. They responded quickly and were very professional,knowledgeable, respectful, and affordable! Definitely recommend!
  
 
      Posted on Google  
   
   Edith Wieder 
 
 
 
 Trustindex verifies that the original source of the review is Google. Shields AC & Heating was extremely reliable and showed up on time. The technicians were professional, friendly and explained everything clearly. The pricing was very affordable and I felt confident about the quality of the work. They completed my AC repair quickly and the house was comfortable again within a few hours. I appreciate the prompt service and will definitely call them for my next air conditioning service.
  
 
      Posted on Google  
   
   Melissa Szabo 
 
 
 
 Trustindex verifies that the original source of the review is Google. I’m so relieved. Taking a huge weight off my shoulders when Shields AC & Heating arrived to handle everything with such professionalism. The team was incredibly efficient and reliable, answering all my questions with clear hospitality that made the entire HVAC Contractor process completely transparent. Truly a fantastic experience.
  
 
      Posted on Google  
   
   Isabel Ramirez 
 
 
 
 Trustindex verifies that the original source of the review is Google. Brandon saved the day. I got home to 90 degrees home and he was out here within 30 minutes. He got us back to cold AC in no time. We will be scheduling our fall maintenance with them. Highly recommend!
  
 
      Posted on Google  
   
   Danny Cardenas 
 
 
 
 Trustindex verifies that the original source of the review is Google. Great service. Thank you Brandon and Cade for your professional work and handling all of Felicity Farms HVAC work and new installations.
  
 
      Posted on Google  
   
   Snow G. 
 
 
 
 Trustindex verifies that the original source of the review is Google. Absolutely the best!!! They answered as soon as I called, came the same day and fixed my AC. Highly recommend. Will definitely give them a call if I ever need help with my AC.
  
 
      Posted on Google  
   
   Suzy Simmons 
 
 
 
 Trustindex verifies that the original source of the review is Google. Shane and Brandon are great. Always friendly, fair, transparent and timely. I appreciate them both very much.
  
 
      Posted on Google  
   
   Darlene Howard 
 
 
 
 Trustindex verifies that the original source of the review is Google. I was impressed with the professional, prompt, efficient, courteous and reliable service from Shields AC and Heating. They arrived on time, fixed my AC quickly, and explained everything clearly. Highly recommend them for any AC repair or HVAC needs.
  
 
      Posted on Google  
   
   Laura Glasscock 
 
 
 
 Trustindex verifies that the original source of the review is Google. The technician was very professional and curteous. It took him no time to find the problem and returned the next day and fixed our AC. Thank you Shields!!! I will recommend your company to everyone I know!