Skip to Content Top

Commitment to Service

Our certified technicians stay up-to-date with the latest HVAC innovations, so that your installation, repair, or maintenance project is performed with meticulous precision and completed efficiently. 

Our team holds advanced qualifications, including:

  • NATE-certification. A recognized national standard for technical competency in heating and cooling.
  • EPA Certification. This deals with the safe, compliant handling of refrigerants.
  • TDLR Registration. Every technician we send to your home or business is registered with the Texas Department of Licensing and Regulation.
  • A2L Training. Specialized certification for handling new A2L refrigerants and updated safety protocols.
  • Variable-Speed and Inverter Technology Training. We equip our techs to install, diagnose, and repair the industry’s most advanced high-efficiency systems.
  • LINK Training. Manufacturer and distributor-supported training that keeps our team aligned with the latest equipment, tools, and best practices.

Our values extend beyond our work on HVAC systems. While our team excels on the job, we also support local initiatives. Community involvement is part of who we are. While our professional achievements are important, what drives us most is the trust we build with every customer and with the community as a whole. 

Continue Reading Read Less

Our fundamental principles

  • Honesty
    Businesses won’t stay in business long if they don’t deliver honest value for their work. Samm’s has proudly provided honest, reliable service to residential and commercial customers since 2005. Our word is our bond, so we provide upfront pricing and a lifetime warranty on workmanship.
  • Cleanliness
    When our technicians arrive, they will be dressed neatly and with a clean appearance. At the end of the service call, whether they’ve completed a service check or a completely new installation, they will leave the work area as neat and clean as they found it – and perhaps even cleaner!
  • Professionalism
    Our service technicians receive continuing education to stay up to date on the latest technology. This includes factory-sponsored seminars and classes. Technicians are background checked so you can feel assured that our technicians are the best of the best.
  • Superior Customer Service
    We’ve always worked hard to deliver superior customer service to all of our customers. American Standard has also recognized and rewarded us as a designated Award Wining American Standard Dealer for meeting their stringent standards and demonstrating a commitment to customer satisfaction and continuing education.
  • Punctuality
    We understand how busy everyone is. There are enough demands on your time, without having to wait endlessly for a repairman. That’s why, when you schedule an appointment with Samm’s, we set an appointment time, call when we’re on our way, and arrive on time. Experience even more convenience by using our tool to get an instant system quote today.
Keep Your Home Running Smoothly All Year Long
Furnaces, heat pumps, and air conditioners are engineered to provide superior comfort and efficiency through many years of reliable service.
10% OFF Veterans & First Responders

Excludes installations. Present and former military personnel receive 10% off heating and cooling system repairs. Must present coupon at time of service.

About Us

Since 2005, Samm's Heating & Air Conditioning has been dedicated to helping homeowners and light commercial property owners throughout Plano and Dallas County achieve lasting comfort. Located near the US-75 Central Expressway, our licensed team combines local knowledge with extensive industry experience to address the unique HVAC needs of homes and businesses in North Texas. 

Over the years, we’ve earned recognition as an award-winning American Standard Dealer, meeting rigorous standards for performance and service. From installing air conditioning and heating systems to servicing ductless mini-splits, furnaces, heat pumps, air ducts, indoor air quality systems, thermostats, and outdoor LED lighting, our focus is always on delivering reliable solutions that fit your home or business. 

Each service we provide reflects our commitment to quality, efficiency, and your peace of mind. We prioritize a customer-first approach, blending technical excellence with open communication in both English and Spanish to build long-term relationships.

Call (972) 645-4833. You can also contact us online to request a free estimate.

Solutions and People You Can Rely On

Choosing Samm's Heating & Air Conditioning means partnering with a team committed to your satisfaction. We back our work with a lifetime workmanship warranty, offer flexible financing options, and provide emergency services with same-day scheduling and weekend appointments. Our local presence allows us to respond quickly, and our focus on professionalism is about making every interaction reflect honesty, transparency, and a dedication to your comfort.

From the first consultation to ongoing maintenance, we take a comprehensive approach to HVAC solutions. We think creatively, customizing services to your home or business, helping you make informed decisions, and providing peace of mind that your property is in capable hands. 

Call us at (972) 645-4833 today. 

Continue Reading Read Less

Contact Us Today

At Samm's Heating & Air Conditioning, we're always ready to take your calls! Give us a call or fill out the form below to contact one of our team members.

  • Please enter your first name.
  • Please enter your last name.
  • Please enter your phone number.
    This isn't a valid phone number.
  • Please enter your email address.
    This isn't a valid email address.
  • Please lookup your address.
  • Please make a selection.
  • Please enter a message.
  • By submitting, you agree to receive text messages from Samm's Heating & Air Conditioning at the number provided, including those related to your inquiry, follow-ups, and review requests, via automated technology. Consent is not a condition of purchase. Msg & data rates may apply. Msg frequency may vary. Reply STOP to cancel or HELP for assistance. Acceptable Use Policy