Air Conditioning & Heating Repair Rockwall | New Installations | Commercial HVAC Maintenance

air conditioning repair rockwall


Air Conditioning Repair & New Systems  Rockwall | Rowlett | Heath | Plano | Mesquite | Garland | Greenville 


           Our convenient financing options give you budget flexibility to get the reliable energy efficient comfort you are looking for,
*subject to approved credit


Heating Repair Service | Installation | Maintenance

Heating Repair

For quality heating repair service in Rockwall and surrounding areas you need DND Services. heating repair rockwall gas furnaceWe have been providing the best, honest heating repair services and assessments available for Rockwall, Heath, Plano, Mckinney, Greenville and surrounding areas since 1997. A not working gas furnace, thermostat or heat pump, can often be repaired to get you and your family heat.

Heater Repair: We work on all brands and modes. When it comes to heating your home or business you want a trained and licensed service technician for a heater repair.  From gas and electric furnaces to central heating systems, DND service technicians are on call to get your heating system back up and running safely.

Gas Furnace | Electric Heat: There are numerous ways to heat your home with gas or electric heat. Our service techs are experienced with troubleshooting and repairing all types of gas furnaces and electric heat systems .

Heat Pumps: A heat pump can reduce heating costs and increase efficiency for heating your home or business. In Rockwall Texas and surrounding cities, heat pumps can be crucial to reducing the amount of equipment needed to heat or cool your space while drastically improving energy efficiency by reducing the need for more expensive electric heat. Factory trained technicians in heat pump repair & operation.

Heating Installation

We rely on our home’s heating system to work no matter how cold it gets outside. If you need to replace your heating system due to age or costly needed repairs, it’s important that you work with a licensed heating contractor with trained technicians. DND Services will provide you with the guidance and options available needed to ensure that you make the best choices.

When your heater fails, you want to ensure that it’s replaced with the best heating systems available. If your system needs replacing or if you need a system for  new construction, D-N-D Services is ready to help you find the best solution for your needs and budget. Whether your looking for a High Efficiency Gas Furnace, or a more affordable heating solution, we’ve got you covered.

Heater Maintenance | Service Agreement

For heating maintenance in Rockwall, Hunt, Dallas Counties, look no further.  Our service agreement is an ac heating system maintenance plan designed to maintain heating/ac equipment and detect problems before they  become a failure. No matter what kind of heater your home has, it needs maintenance to operate reliably.  We do this by looking for small problems that often turn into large ones.  Our inspections are focused on identifying issues that may need to be addressed to ensure safe and proper operation. However, as with any thing mechanical, issues may still arise thats why
DND Service-Maintenance Agreement customers get priority service in case your house gets cold at an inopportune time.