Keep your heating, ventilation, and air conditioning system in peak condition with Samm's Heating & Air Conditioning as your trusted HVAC company. Our approach combines thorough inspections, precise maintenance, and timely repairs to ensure your system runs smoothly all year round. Whether you're battling the summer heat or the winter chill, Samm's Heating & Air Conditioning's team is equipped with the latest tools and knowledge to address any issue, big or small. Our HVAC company prioritizes energy efficiency and comfort, aiming to extend the lifespan of your HVAC unit and improve your indoor air quality.
Choose an HVAC company that guarantees comfort and efficiency. Dial (972) 645-4833 to connect with the experts at Samm's Heating & Air Conditioning.
Richardson HVAC Company Call for More Information Today!972-645-4833
We were one of Samm's first customers over 30 years ago and have never thought about changing companies.
Indugu
D"Excellent Service"
Dillon was thorough and professional and open to any questions I had.
Donald Hildebrand
J"He Definitely Went the Extra Mile"
Dillon was friendly, professional, and communicated clearly.
John Oren
D"Outstanding service as always"
Josh was thorough and went above and beyond.
Don Bennett
L"Samm’s Is the Best"
Josh was quick and easy to work with.
LAUREN BRILL
J"I Trust Samm’s"
I trust Samm’s to tell me what my system actually needs.
Jerome Dolan
T"They care about their customers"
I can honestly say they care about their customers and their units.
Ty M
M"Dillon did a great job"
He was friendly, knowledgeable, and timely.
Mark McPhail
T"This is the best company!"
This is the best company! So professional. Highly recommend.
Terri Klemke
A"Professional, Courteous, Excellent Work"
I'm very happy with Samm's HVAC service and happily recommend them to anyone else.
Alexander Drake
T"Highly Recommend"
The technician was on time, professional, and explained everything to me.
T Mac
L"Samm's Is GREAT and Javier Was the BEST"
Samm's is GREAT and Javier was the BEST. All dealings with them/him have been top notch.
Lamont
A"Josh was awesome!"
Very professional and thorough.
Amanda H
A"Great service"
Our technician Joshua was very personable as well as thorough and knowledgeable.
Anita Bouldin
K"Always Great to Work With"
Always great to work with!
Kerry Ross
A"Always Amicable, Always on Point"
Always amicable, always on point, and always doing an amazing job.
A CE
J"Excellent Customer Service as Always"
The most honest AC heating company around. They are never trying to upsell or be pushy.
Josh Lester
S"Can’t Ask for Anything More Than That"
Got in, got out, let me know what he did and what we could do, and answered any questions I had.
Sean Ryan
s"A Pleasant Experience"
Felipe was on time, knowledgeable, and did very good work.
steve stein
r"SAMM’S Is Always Reliable"
Miguel diagnosed the problem and took care of it quickly.
regina prim
L"Excellent Service from Samm's"
I appreciate their technicians are always knowledgeable, efficient, and timely.
Laura Bret
D"On-Time, Friendly, Honest, Cost Effective"
On-time, friendly, honest, cost effective…who could ask for more!
Denise Foster
R"Josh is a great technician"
Josh is a great technician. Answered all my questions and fixed the problems quickly.
Richard Martinez
P"Best Maintenance Ever Done"
The service technician did the very best maintenance of my HVAC system that has ever been done to my system.
Phil Carter
T"Thank You for the Excellent Service"
Joshua Gaines did a great job explaining and did a thorough job.
Tammy Schwab
B"Showed Up Before the Scheduled Time"
He explained everything to us and left us happy as they always do.
Brett Farrar
P"Very Professional and Thorough"
Your service and checkup on our system was very professional and thorough.
Paul Bartlett
Definitely Recommend Him
Tyler was honest and knew what he was doing. He took the time to explain the problem to us. Definitely recommend him!
Cori Brodelius
Very professional
Very professional. Exceeded my expectations. Joshua is keeping my units well serviced to withstand the hot weather ahead. I highly recommend Samm's.
Jane Strong
Miguel Is Friendly and Knowledgeable
Miguel is friendly, courteous, and knowledgeable.
Joshua got straight to work and has a great personality.
S Rogers
We Were One of Samm's First Customers
We were one of Samm's first customers over 30 years ago and have never thought about changing companies. They are very good at what they do and have honesty and integrity; their technicians know what they are doing and treat customers with respect.
Indugu
Excellent Service
Excellent service! Dillon was thorough and professional and open to any questions I had.
Donald Hildebrand
He Definitely Went the Extra Mile
Dillon was friendly, professional, and communicated clearly. I misremembered an existing maintenance plan on our second unit, but he double-checked first and saved me $200. He definitely went the extra mile, excellent service.
John Oren
Outstanding service as always
Outstanding service as always! Josh was thorough and went above and beyond.
Don Bennett
Samm’s Is the Best
Josh was quick and easy to work with. Samm’s is the best!
LAUREN BRILL
I Trust Samm’s
I switched to Samm’s after using another company that continually tried to upsell me on very expensive add-ons. I trust Samm’s to tell me what my system actually needs, and the annual plan is a great way to get periodic maintenance and inspection done.
Jerome Dolan
They care about their customers
I have been with Samm's for many years. I can honestly say they care about their customers and their units. Josh did a superb job. Thanks for your service as a veteran and as my service tech. You are awesome!
Ty M
Dillon did a great job
Dillon did a great job of servicing our system. He was friendly, knowledgeable, and timely. We will definitely call Samm's again for our AC and heating needs.
Mark McPhail
This is the best company!
This is the best company! So professional. Reasonable. Highly recommend. Miguel was awesome completing my maintenance today!
Terri Klemke
Professional, Courteous, Excellent Work
Aurelio Ledezma is professional, courteous, and does excellent work. I'm very happy with Samm's HVAC service, and happily recommend them to anyone else.
Alexander Drake
Highly Recommend
The technician was on time, professional, and explained everything to me. The work was done quickly, and the system is running great. Highly recommend.
T Mac
Samm's Is GREAT and Javier Was the BEST
Samm's is GREAT and Javier was the BEST. All dealings with them/him have been top notch. Thanx, Samm’s. Aurelio was great and knowledgeable and fast on 3/3/26. Thanx.
Lamont
Josh was awesome!
Josh was awesome! Very professional and thorough. Really appreciate the company!
Amanda H
Great service
Great service. Our technician Joshua was very personable as well as thorough and knowledgeable. Highly recommend!
Anita Bouldin
Always Great to Work With
Always great to work with! Wouldn't use anyone else for HVAC.
Kerry Ross
Always Amicable, Always on Point
These guys have been taking care of my HVAC system for years. Always amicable, always on point, and always doing an amazing job. Their staff is amazing as well. Don’t hesitate to call them. They always make sure you are a happy recurrent customer.
A CE
Excellent Customer Service as Always
Excellent customer service as always. The most honest AC heating company around. They are never trying to upsell or be pushy. Dillon C. has been a tech a couple of times. He is fantastic, very knowledgeable, and meticulous. Would definitely ask for him to come out. Great customer experience.
Josh Lester
Can’t Ask for Anything More Than That
Got in, got out, let me know what he did and what we could do, and answered any questions I had. Can’t ask for anything more than that!
Sean Ryan
A Pleasant Experience
Felipe was on time, knowledgeable, and did very good work. A pleasant experience.
steve stein
SAMM’S Is Always Reliable
SAMM’S is always reliable. Miguel diagnosed the problem and took care of it quickly.
regina prim
Excellent Service from Samm's
I always receive excellent service from Samm's. I appreciate their technicians are always knowledgeable, efficient, and timely. Thank you!
Laura Bret
On-Time, Friendly, Honest, Cost Effective
On-time, friendly, honest, cost effective…who could ask for more!! TEN STARS!!!
Denise Foster
Josh is a great technician
Josh is a great technician. Answered all my questions and fixed the problems quickly. Will recommend him to my friends.
Richard Martinez
Best Maintenance Ever Done
The service technician did the very best maintenance of my HVAC system that has ever been done to my system! I would highly recommend Samm's.
Phil Carter
Thank You for the Excellent Service
Thank you for the excellent service today! Joshua Gaines did a great job explaining and did a thorough job. Very courteous service.
Tammy Schwab
Showed Up Before the Scheduled Time
Showed up before the scheduled time and went straight to work. Found the problem and fixed the problem. He explained everything to us and left us happy as they always do.
Brett Farrar
Very Professional and Thorough
Thanks, Dillon and Samm's HVAC. Your service and checkup on our system was very professional and thorough. We appreciate your courteous and respectful help.
No worries, we'll fix it! Schedule a repair with us now and mention this coupon to receive $55 off!
Not to be combined with any other offers. Restrictions may apply.
Valid
Dec 1, 2025
- Dec 1, 2030
Download
10% OFF
Repairs for Senior Citizens
Excludes installations. Must be 65 or older to redeem. Cannot be combined with any other offer. Must present coupon at time of service. Call Samm's for complete details.
Restrictions may apply.
Valid
Dec 1, 2025
- Dec 1, 2030
Download
$600
Credit on a New System
Receive Up To A $600 Credit On A New System If Replaced Within 30 Days Of A Repair. The purchase must be within 30 days of a repair completed by Samm’s Heating & Air Conditioning. Must present coupon at time of service.
Restrictions may apply. Not to be combined with any other offers.
Valid
Dec 1, 2025
- Dec 1, 2030
Download
Lifetime Workmanship
We'll Fix It
If anything fails based on how we installed or repaired your system, we will make it right at no cost to you!
Restrictions may apply. Not to be combined with any other coupons.
Valid
Dec 1, 2025
- Dec 1, 2030
Download
Why Choose Samm’s Heating & Air Conditioning
At Samm’s Heating & Air Conditioning, we bring trusted HVAC expertise and award-winning service to homes across Plano and Dallas County. Our certified team delivers dependable comfort solutions, honest advice, and fast help when you need it most. Whether it’s a quick repair or a major upgrade, we’re here to make your experience easy and worry-free.
Why Choose Us:
Lifetime workmanship warranty for true peace of mind
Certified, factory-trained technicians on every job
Emergency and same-day services available
Flexible financing options to fit your budget
Honest communication and personalized solutions
Award-winning American Standard Dealer
Prompt, Same-Day and Emergency Service
Fast, reliable support—when you need it most.
Flexible Financing for Every Budget
Affordable upgrades and repairs with convenient payment options.
Trusted Local HVAC Experts Since 2005
Award-winning service and decades of proven experience.
Lifetime Workmanship Warranty Guaranteed
Enjoy lasting comfort and peace of mind with every job.
Meet Our Experienced Samm’s Heating & Air Conditioning Team
At Samm’s Heating & Air Conditioning, our team combines decades of experience and industry-leading training to deliver dependable comfort solutions for homes across Plano and Dallas County. As an award-winning American Standard Dealer, we take pride in exceeding service and quality standards on every installation, repair, and maintenance visit. Our factory-trained, certified technicians use the latest tools and technology to ensure precise results—backed by a lifetime workmanship warranty for your peace of mind. With emergency services, flexible financing, and convenient scheduling options, we make it simple to get fast, reliable help when you need it most. From air conditioning and heating to indoor air quality and custom solutions, our team is dedicated to honest communication, lasting relationships, and delivering the highest level of care for our customers and their homes.
Our technicians are skilled in servicing and installing all major HVAC brands, including Carrier, Trane, Lennox, and Rheem, among others. We ensure all installations adhere to the manufacturers' guidelines for optimal performance.
Are financing options available?
Yes, we offer flexible financing options to help manage the cost of new installations and major repairs. Contact our office to discuss the available plans and find an option that fits your budget.
What services do you offer?
We offer installation, repair, and maintenance services for heating, ventilation, and air conditioning systems. Our team is experienced in servicing all major HVAC brands and models to ensure optimal performance and energy efficiency.
What are the signs I need a new HVAC system?
Consider replacing your HVAC system if it's over 10-15 years old, requires frequent repairs, or isn't maintaining a consistent temperature. High energy bills may also indicate your system is inefficient and needs replacement.
$55 OFF Repairs
Paul S. Owner
Cheri S. Co-Owner & Founder
Tanya M. Director of Operations
Tiffany S. Install Manager
Karl M. Service Manager
Amy V. Office Manager
Marcus M. Design Specialist
Emilio P. Design Specialist
Felipe A. Install Team Lead
David H. Install Team Lead
Osvaldo D. Install Senior Apprentice
Ricardo G. Install Senior Apprentice
Jason W. Install Apprentice
Michael C. Install Apprentice
Pico D. Install Apprentice
Josh M. HVAC Technician
Dillon C. HVAC Technician
Javier R. HVAC Technician
Aurelio L. HVAC Technician
Tyler D. HVAC Technician
Josh G. HVAC Technician
Miguel O. HVAC Technician
Ken B. HVAC Technician
Emmy I. Customer Service Representative
Ruth S. Customer Service Representative