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Heating System Repair and Maintenance

Give us a call today: 770-736-5207

Welcome to our trusted Heating System Repair and Maintenance service in Lawrenceville, GA. At Wall Heating & Air Conditioning, we live by our mission: “To achieve excellence and growth by providing superior customer service, innovation, quality, and commitment to a family of loyal Lawrenceville area air conditioning and heating clients.”

  • Family Owned and Operated
  • 24/7 Emergency Services Available
  • Unparalleled Customer Service

Whether you need a quick repair or a seasonal tune-up, our licensed technicians provide expert solutions—ensuring your heating system keeps your home cozy and reliable all winter.

Facing heating troubles or due for a check-up? Schedule your service today!

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Reliable Repairs for All Heating Systems

When your heating system fails, downtime isn’t an option. At Wall Heating & Air Conditioning, we deliver fast, dependable repair services for furnaces, heat pumps, packaged systems, and boilers. Home and business owners in Lawrenceville rely on our experienced team to resolve issues quickly and efficiently.

Common repair services include:

  • Diagnosing and fixing ignition, pilot, or burner malfunctions
  • Repairing faulty thermostats or control boards
  • Replacing capacitors, motors, belts, and fans
  • Sealing duct leaks and restoring proper airflow

Our vans are fully stocked to resolve most problems on the first visit, saving you both time and stress. We prioritize transparent communication and cost estimates—so you never face surprise charges.

Emergency heating repair? Count on our 24/7 availability and fast response.

Need urgent repair? Contact us for immediate heating service!

Seasonal Maintenance for Better Performance

Annual maintenance is key to keeping your heating system efficient, safe, and durable. Our Club Maintenance Plan offers:

  • Two precision tune-ups per year (heating and cooling)
  • Filter inspections and replacements
  • Safety checks on gas lines, burners, and heat exchangers
  • Duct inspections and airflow balancing
  • Refrigerant checks on heat pumps and thermostat calibration

These tune-ups help prevent unexpected breakdowns, improve energy efficiency, and prolong your system’s lifespan. Past customers appreciate our thoroughness and dependable scheduling during peak seasons .

Being proactive with maintenance saves money in the long run and ensures reliable performance on cold days.

Ready to schedule your season tune-up? Sign up for our maintenance plan now!

Expert Service to Extend Equipment Lifespan

Regular service not only prevents breakdowns—it also maximizes your system’s longevity. With over 30 years serving the community, Wall Heating & Air Conditioning understands how to maintain top performance in Lawrenceville’s climate.

Our expert service includes:

  • Accurate diagnostics and parts replacements
  • Component inspections and system calibration
  • Advice on efficiency upgrades and system care
  • Professional documentation for warranties and future service records

Customers consistently praise our technicians—like David and Kris—for their professionalism and clarity during service calls.

Extend the life of your heating system and optimize its performance with our high-quality repair and maintenance services.

Protect your investment—book expert service with Wall Heating & Air Conditioning today!

Schedule Service Today: Or Call 770-736-5207

Proudly Serving Lawrenceville & Greater Gwinnett County