Heating & Cooling
Smith Thompson – A Trusted Name Since 1978
Serving the North Dallas area with trustworthy, high-touch HVAC repair, installation, and maintenance services.
Our team has a long history of giving back, and this new division is no exception. In addition to providing top-notch HVAC solutions, our mission is to make a meaningful impact in our community. Smith Thompson Heating & Cooling is committed to supporting kids in need and will donate 50% of its annual net profits to charities working hard to improve kids’ lives. This initiative reflects our core values of compassion, integrity, and community stewardship.
Repairs
Repairs
Is your heating or A/C system not functioning or not keeping up with demand? Our certified and licensed technicians service and repair all makes and models of air conditioners and heaters to ensure your comfort all year round.
New Installation
New Installation
We make it easy when it’s time to update your heating and cooling. Choose from heating and cooling options for all budgets, from single-stage or dual-stage to high-efficiency variable-speed systems. We’ll help you determine the best fit for your home.
Air Quality
Air Quality
Air quality is critical to health and well-being. To ensure yours generates only the best, we offer several system upgrades designed to kill mildew, bacteria, viruses, and other harmful biological entities that could be in your HVAC system.
HVAC Service Area
Proudly serving the greater Dallas area. Adding more cities monthly. Call to inquire!
- North Dallas Area
- Collin County Area
- Plano
- Frisco
- Prosper
- McKinney
- Allen
- Colony
- Little Elm
- Garland
- Richardson
- Carrollton
- Rockwall
- Rowlett
Our Smart Maintenance® Solutions and Monitoring
With cutting-edge technology and AI integration, our Smart Maintenance® solution makes managing your home HVAC system simple and painless. No more guessing what the issue is or getting blindsided by unexpected repairs. Now, you can easily know how well your system is operating, when to change the filter, and when to schedule routine maintenance.
How It Works
Our innovative Smart Maintenance solution employs three primary sensors that run 50,000 checks per day and are compatible with most existing HVAC systems. If the system detects a problem, it will notify you and us. We are monitoring for you and will contact you to address the issue before it turns into a larger repair.
You can have a Smart AC system installed and monitor your system as needed with no in-person tune-ups. Or you can select a plan that uses Smart AC in combination with in-person tune-ups for the best of both worlds.
What Issues Can The Smart Maintenance® System Detect?
During the lifetime of your HVAC system, a number of mechanical or operational issues can crop up. Our advanced AI-integrated system can proactively detect these issues and notify you within moments. This streamlined solution empowers you with greater awareness and control so you can take quick, informed action.
- Poor system performance
- Supply air temp (Delta T issue)
- Supplied air temp vs. outdoor air temp
- Pressure issues (high static, sudden change, etc.)
- Filter life via time and pressure trends
- Water leakage or accumulation in the drain pan
- System runtime for the active mode (heat, A/C, or fan)
- Runtime increase vs outside air temp (time to temp comparison)
- Poor attic temp comparison
- Poor building envelope (decreased time between run cycles)
- High levels of humidity
- Refrigerant leaks
- Frozen coil
| Standard | Complete | Advanced | |
| Earn Store Credit | $10/ Month | $16/ Month | $22/ Month |
| Monthly store credit added to your account for future repairs* | $5 | $7 | $8 |
| System Tune-Ups Per Year | Virtual | 1 Virtual + 1 Tune-Up | 1 Virtual + 2 Tune-Ups |
| Net Price After Earned Credit | $5 | $9 | $14 |
|
One-time $299 Installation
Smart Maintenance® Solutions Included With All Membership Plans:
| |||
|
Real-time A/C Data
Smart Maintenance® Solutions Included With All Membership Plans:
| |||
|
Live Chat with a Technician
Smart Maintenance® Solutions Included With All Membership Plans:
| |||
|
Early Leak Detection
Smart Maintenance® Solutions Included With All Membership Plans:
| |||
|
Smart Sensors & Installation
Smart Maintenance® Solutions Included With All Membership Plans:
| |||
|
Discounted Filter Replacements
Smart Maintenance® Solutions Included With All Membership Plans:
| |||
|
Concierge-Level Customer Service
Smart Maintenance® Solutions Included With All Membership Plans:
|
Enjoy These Smart Maintenance® Benefits
-
Earn Store Credit
Credits are applied to your account every month. As your account grows over time, you can apply those credits toward your next major HVAC expense to alleviate any potential financial burden.
-
Schedule Service Calls
Book, view, and manage upcoming virtual and in-person service appointments.
-
Track Air Filter Life
Never miss another filter expiration! Save energy by ensuring your system operates at peak levels and save money with discounted filter ordering.
-
Get Water & Freeze Alerts
Early water leak detection will help prevent costly damage and reduce repair costs.
-
Avoid Surprise Breakdowns
Get clarity on your breakdown risk and learn best practices for self-maintaining a healthy system.
-
View System Performance
Get on-demand insights on how well your system is performing and view the latest system activity.
-
Get Live Support:
Chat LIVE with a technician for instant insight, support, and feedback.
Traditional Tune-Ups
If you prefer traditional tune-ups only, we’ve got you covered, too! Choose from one of two membership plans that make regular maintenance a breeze:
- 1 Traditional tune-up per year (in the spring)
- Billing Options: $6.58 per month or $79 per year
- 2 Traditional tune-ups per year (in the spring and fall)
- Billing Options: $13.17 per month, $79 twice a year, or $158 per year
Our In-Person Tune-Up Checklist
An A/C tune-up keeps your air conditioning system in good working order and helps to identify potential issues. By taking proactive action, you can prevent costly damage to your home or HVAC system. In the spring, we focus the tune-up on cooling performance. In the fall, we focus on the heating and safety of the overall unit.
Our exhaustive tune-up checklist covers every possible detail, but here are just a few common items that make the list:
- Cleaning the outdoor coil
- Inspect coolant levels
- Gauge internal pressure
- Check and adjust the thermostat as needed
- Inspect all wiring, contacts, capacitors, and relays
- Inspect the health of the evaporator coil
- Inspect and clean the condenser
- Inspect condensate drain
- Inspect outdoor disconnect
- Inspect the condenser fan motor and blades
- Inspect compressor at startup
When the tune-up and inspection are completed, our experienced technician will offer any necessary recommendations for any further maintenance or repairs to ensure your system stays in peak operating condition.
Giving Back: 50% Profits For Kids In Need
We believe that everyone has a unique purpose in life, a calling that compels them toward something greater than themselves. Our compassion extends especially to children in need, who are among the most vulnerable and innocent members of our society.
With a deep commitment to making a difference, we will give back 50% of our annual net profits to meticulously vetted charities that align with our mission. Organizations such as Shiloh Place, Casa Kids, City House, and Camp John Marc are exemplary in their dedication to supporting and uplifting children in various ways.
These organizations provide essential services, from safe housing and advocacy to education and enriching camp experiences, ensuring that every child has the opportunity to thrive and reach their full potential.
Our hearts are dedicated to these causes, and we are passionate about contributing to a brighter future for these deserving children. Will you partner with us to make a difference?
Smith Thompson | Family Owned and Operated
Founded in 1978, Smith Thompson Home Services is proud to be a family-owned business in Texas renowned for exceptional home services and deep community roots. Over the years, we have perfected the art of earning and retaining loyal customers through our unwavering dedication to quality and concierge customer care.
Our team of experienced technicians is highly skilled and known for their courteous and reliable service. By maintaining transparent communication, offering fair pricing, and consistently exceeding customer expectations, Smith Thompson Home Services has built a trusted reputation as the go-to provider for homeowners seeking dependable and excellent service.
