Here for you, 24/7
Comfort problems do not follow a schedule. Our phone line is available day and night.
Professional heating and cooling solutions, available 24/7. Dependable repairs, thoughtful maintenance, and a more comfortable place to call home.


Home should be the place where you can settle in, breathe easy, and feel comfortable. At True North HVAC Services, we help Keller homeowners find practical heating and cooling solutions that keep that feeling within reach.
From an AC that cannot keep up with a Texas afternoon to a heater that needs attention on a chilly morning, we focus on understanding the problem and explaining your options clearly. Our residential service approach brings together system troubleshooting, preventive maintenance, and support for everyday comfort.
We value your time, your home, and your peace of mind. That means helpful communication, reliable scheduling with availability confirmed up front, and recommendations centered on what your system actually needs. We are here to help our local community move in the right direction—back to comfort.
Get to know our servicesMore than a repair. A straightforward service experience that puts your home first.
Comfort problems do not follow a schedule. Our phone line is available day and night.
A practical approach to finding the issue and helping you choose the right next step.
Prompt communication and clear scheduling, with availability confirmed when you call.
Understand what your system needs, your options, and what to expect before work begins.
Heating and cooling solutions focused on your household, your space, and your comfort.
Helpful answers and straightforward communication from your first call onward.

Troubleshooting and repairing cooling systems to restore comfort when the Texas heat turns up.
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Thoughtful replacement and installation of efficient cooling systems suited to your home.
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Dependable solutions for furnaces and heating systems during those colder Texas months.
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Routine system checks designed to support performance, reliability, and year-round comfort.
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Installation and troubleshooting of modern thermostats for easier temperature control.
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Inspection, repair, and improvement of the air distribution system throughout your home.
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Practical filtration and airflow solutions designed around your indoor comfort needs.
Request serviceFrom the first conversation to the final system check, know what comes next.
Tell us what is happening. We will help arrange a convenient next step.
A technician assesses your system and identifies the source of the issue.
Review the findings, ask questions, and agree on a plan before work begins.
The agreed work is completed and system operation is checked with care.
Have questions about your HVAC system? You are in the right place.
Call us any time at (682) 447-1506 to discuss your system and the next available appointment. Scheduling depends on your location, the issue, and current technician availability. We will help you understand the next steps before arranging service.
We help homeowners with central air conditioning, furnaces, heat pumps, thermostats, and related residential HVAC equipment. Share your system type, brand, and symptoms when you call so we can confirm the right service for your home.
Yes. Our phone line is available 24/7 for urgent heating and cooling service requests. Appointment and dispatch times depend on availability. If you smell gas, see smoke, or suspect a carbon monoxide hazard, leave the home and contact emergency services or your utility from a safe location.
Many residential systems benefit from a professional cooling check before summer and a heating check before winter. Follow the equipment manufacturer’s maintenance instructions and check your filter regularly, especially if you have pets or heavy system use.
A dirty filter, incorrect thermostat settings, restricted airflow, or a component or refrigerant problem may be responsible. You can safely check the thermostat and an accessible filter. Leave electrical and refrigerant work to a qualified professional, and call for an inspection if cooling does not improve.
Consider your system’s age, repair frequency, comfort, energy use, and the cost of the proposed repair. There is no single replacement rule for every home. An inspection can help you compare repair and replacement options without committing to a new system.
Yes. Keller is our primary service area. We also help homeowners in Southlake, Colleyville, North Richland Hills, Westlake, Trophy Club, Roanoke, and Grapevine. Call to confirm availability for your specific address.
Start with the right filter for your system, regular filter changes, unobstructed vents, and appropriate ventilation and humidity control. A professional can assess airflow and discuss compatible filtration options. Indoor air quality services are not a substitute for medical advice.
Rooted in Keller and serving our neighboring North Texas communities. Select a city to explore the area, or call to confirm service at your address.

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An unexpected breakdown or a little preventive care—we are here to help you find your way forward.
GIVE US A CALL, ANYTIME(682) 447-1506Tell us a little about what is going on.