Quick Answer
Generator installation in Dallas costs $3,000-$15,000+ depending on generator size and type. Whole-home standby generators start around $5,000 installed. Automatic transfer switches ensure seamless power transition.
Generator Options
- Whole-home standby — Automatic backup for entire home
- Essential circuits — Powers critical circuits only
- Portable generator hookup — Manual transfer switch for portable units
Why Dallas Homeowners Need Generators
- Summer storms and grid strain
- Ice storms that down power lines
- Medical equipment that requires power
- Home office and remote work needs
- Protect refrigerated food and medications
- Security system and sump pump operation
Generator Installation Costs
- Manual transfer switch (for portable): $500-$1,000
- 7-10kW standby generator: $3,500-$5,500
- 14-20kW standby generator: $5,500-$9,000
- 22kW+ whole-home generator: $8,000-$15,000+
Costs include generator, installation, transfer switch, and required permits.
Service Features
- ✓Free Load Calculation
- ✓Automatic Transfer
- ✓Permits Included
- ✓Maintenance Plans
Price Range
$3,000 - $15,000+
Frequently Asked Questions
How much does a whole-house generator cost in Dallas?▼
Whole-house generators in Dallas cost $5,000-$15,000+ installed. A typical home needs 14-22kW, which runs $5,500-$9,000. Larger homes or those with high electrical demands may need 22kW+, costing $8,000-$15,000+.
How does an automatic standby generator work?▼
When utility power fails, the automatic transfer switch detects the outage and signals the generator to start. Within 10-30 seconds, the generator powers your home. When utility power returns, it switches back automatically.
What size generator do I need?▼
Generator size depends on what you want to power. Essential circuits (fridge, lights, HVAC) need 7-14kW. Whole-home backup typically needs 14-22kW. We perform a load calculation to recommend the right size.
Ready to Get Started?
Call us to get a free quote and schedule your generator installation service.