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22 Years
experience
Emergency
services
Your Trusted HVAC Partner in North Texas
Northside Air Conditioning has been serving the HVAC needs of North Texas since 2004, combining over two decades of operational experience with a century of collective industry expertise. Our team of certified technicians, accredited by organizations such as NATE and ACCA, specializes in residential and commercial heating, cooling, and indoor air quality solutions. We prioritize transparent, relationship-focused service over aggressive sales tactics, ensuring clients receive tailored recommendations for installations, repairs, and maintenance.

Backed by manufacturer certifications from industry leaders like Trane and Carrier, we offer 24/7 emergency services, comprehensive warranties, and flexible financing options. Recognized with awards including the American Standard Pinnacle Award and an A+ BBB rating, our commitment to excellence extends to rigorous employee vetting, including drug testing and background checks, to guarantee trustworthy service delivery.
Services
AC Repair Heater Installation Indoor Air Quality Commercial HVAC Ductless Systems Thermostat Services Maintenance Plans
Details
  • Year established: 2004
Highlights and features
  • 20+ years of dedicated HVAC service in North Texas
  • 100+ years of combined technician experience
  • A+ BBB rating and industry-leading certifications
  • 24/7 emergency repair availability
  • Flexible financing options with approved credit
Associations and certifications
  • Better Business Bureau (A+ Rating)
  • North American Technician Excellence (NATE)
  • Air Conditioning Contractors of America (ACCA)
  • American Standard
  • Trane
  • Carrier
  • Lennox
  • Rheem
  • York
What people say
Quick service Professional technicians Fair pricing 24/7 availability Lifetime warranties
Services
AC Repair
Our certified technicians provide rapid diagnosis and repair of air conditioning systems, ensuring optimal performance during peak summer months. We handle refrigerant leaks, compressor failures, and thermostat malfunctions with precision. Our 24/7 emergency service guarantees prompt resolution to restore comfort in residential and commercial spaces.
Heater Installation
We specialize in installing high-efficiency heating systems tailored to property size and climate needs. Our team ensures proper sizing, ductwork integration, and compliance with safety standards. Backed by manufacturer warranties and 20+ years of installation expertise, we deliver reliable winter comfort solutions for homes and businesses.
Indoor Air Quality
Our IAQ solutions include humidifiers, UV light systems, and advanced filtration to reduce allergens and pollutants. We conduct air quality assessments and recommend customized upgrades. These services improve respiratory health and HVAC system efficiency while maintaining comfortable humidity levels year-round.
Commercial HVAC
We design and maintain HVAC systems for commercial properties, including load calculations and energy-efficient equipment selection. Our services cover installations, preventive maintenance, and emergency repairs for offices, retail spaces, and industrial facilities. 24/7 support ensures minimal downtime for business operations.
Ductless Systems
Our technicians service ductless mini-split systems for zoned temperature control in homes and businesses. We handle installations, refrigerant line maintenance, and thermostat programming. These systems offer energy-efficient alternatives for properties without existing ductwork, with same-day repair options available.
People
Bobby
Co-Owner
With over 20 years in the HVAC industry, Bobby co-founded Northside Air Conditioning to provide honest, customer-focused service. He oversees operations and ensures adherence to high technical and ethical standards.
Jerry
Co-Owner
Jerry brings decades of HVAC expertise to Northside, managing technician training and quality control. His leadership emphasizes technical excellence and transparent customer communication.
Kameron
HVAC Technician
Certified in variable speed systems, Kameron delivers prompt, professional service with a focus on clear explanations and lasting repairs. Customers consistently praise his punctuality and expertise.
Tony
HVAC Technician
Specializing in maintenance and diagnostics, Tony is known for meticulous attention to detail. His technical proficiency and customer service skills have earned repeated client requests.
Tim
HVAC Technician
Tim provides thorough system evaluations and repairs, explaining complex HVAC issues in accessible terms. His professionalism and technical knowledge contribute to high customer satisfaction rates.
Questions
What HVAC services do you offer?
We provide AC and heater installation, repair, and maintenance, ductless systems, indoor air quality solutions, and 24/7 emergency services for residential and commercial clients.
Do you offer emergency HVAC repairs?
Yes, our 24/7 emergency service responds promptly to urgent heating and cooling issues, with technicians available within hours of your call.
Are financing options available?
We offer financing plans with approved credit for HVAC installations and major repairs. Ask our team for specific terms and eligibility details.
What areas do you service?
We serve Lewisville, Denton, Flower Mound, Frisco, McKinney, Coppell, The Colony, and Little Elm, covering all major North Texas communities.
Do you provide warranties?
Yes, we offer 5-10 year parts and labor warranties on new equipment, plus a lifetime warranty on all HVAC installations.
Are your technicians certified?
Our team holds certifications from NATE, ACCA, and manufacturer-specific programs, ensuring expertise in modern HVAC systems and technologies.