Home Generator Installation Near Brea, California
Home Generator Installation Near Brea, California
Automatic backup power for fridges, HVAC, lights, medical devices, and Wi-Fi — even when you’re away.
We right-size your generator, place it safely, wire an ATS, and verify operation under load so your home transitions seamlessly during an outage.
What We Install (Choose the Right Backup)
Automatic Standby Generators (Most Popular)
- Permanent, outdoor unit on natural gas/propane
- Auto start during outages; powers whole-home or essential circuits
- Works with two-stage/variable HVAC and heat pumps (proper ATS/load management)
Portable Generator Solutions (Budget-Friendly)
- Generator inlet & interlock or manual transfer switch
- Safe, code-compliant way to power selected circuits with your portable unit
We’ll compare options and help you pick the best value for your home.
How We Size Your Generator (The Smart Way)
- Essential loads (refrigeration, HVAC/heat pump, lighting, outlets, garage, medical, sump)
- Starting vs. running watts (A/C compressors, well/sump pumps, microwaves)
- Fuel type & supply (NG/LP), meter/regulator capacity, line length
- Existing panel capacity, subpanels, and any load-shedding modules needed
Right sizing prevents nuisance shutdowns and keeps fuel use efficient.
What’s Included in a Service Lion Install
- Site planning & pad (composite/concrete per manufacturer)
- Clearances to doors/windows and CO safety considerations
- ATS install at main or subpanel (service-rated/non-service-rated as required)
- Gas line sizing & hookup coordination (NG/propane) with shutoff and flex per code
- Conduit/wiring neatly routed; torque to spec, labeled circuits
- Startup & commissioning with load test and owner walkthrough
- Wi-Fi/app setup on supported models (alerts, self-test status)
Add-Ons & Upgrades
- Load-shedding modules for large appliances
- Sound-attenuation and aesthetic placement options
- Surge protection (panel SPD) to protect electronics and control boards
- Portable inlet + interlock as a backup to your backup
- Battery backup for low-draw essentials where a generator isn’t needed
Maintenance & Ownership Tips
- Run the weekly self-test and check status lights
- Keep intake/exhaust clear of debris; maintain 2–3 ft clearance
- Annual service: oil/filter (per hours), spark plug, battery check, firmware updates
- After any panel/gas work, schedule a system check to confirm readiness
Signs You’re Ready for Backup Power
- Frequent utility outages or planned PSPS events
- Medical equipment, home office, or security systems that must stay online
- Sump pumps or refrigeration you can’t afford to lose
- You travel often and want automatic whole-home protection
Our Generator Installation Process
- Evaluate & quote — loads, panel, gas supply, placement, noise considerations
- Permits & scheduling — electrical/gas permits and HOA/city requirements
- Pad & set — prepare base, set generator, verify clearances & anchoring
- Wire & plumb — ATS wiring; coordinate gas line install and pressure check
- Start & test — program controller, simulate outage, verify transfer & loads
- Handoff — app pairing (if supported), maintenance schedule, warranty docs
Most standard standby installs complete in one day after pad/gas readiness.
Whole-Home vs. Essential-Circuits
- Whole-home: large units + intelligent load management to handle A/C, ovens, EV chargers
- Essential-circuits: smaller units powering a critical loads subpanel (fridge, lights, outlets, Wi-Fi, sump, select rooms)
We’ll show good/better/best paths with clear pricing.
Why Homeowners Choose Service Lion
- Local Brea / North OC generator electricians & licensed plumbers
- Permit & inspection handling, code-compliant installs
- Clean workmanship, labeled panels, and no surprise add-ons
- Clear options, strong warranties, and maintenance support
- We service what we install
Ready to Schedule a Generator Estimate?
Call (657) 669-0259 or request service online. We’ll confirm your Brea / Orange County address and design the right standby or portable solution for your home.
Home Generator Offers & Services
Service Lion CA is Proud to Offer Affordable Financing Options.
Contact Us Today to Start Saving!
Upgrade your home hassle-free with our flexible financing options. From repairs to installations, we’ve got you covered. Contact Service Lion CA today to discover the perfect plan for your dream Brea, California home!
Home Generator Installation FAQs
What size generator do I need?
It depends on which circuits you want powered and starting loads (A/C, pumps). We’ll measure and recommend right-sized options with or without load management.
Do you handle gas line work?
Yes. We coordinate code-compliant NG/LP gas line sizing and connection with our plumbing team and verify supply/regulator capacity.
Do I need a permit?
Yes, typically electrical and gas permits. We’ll pull permits and coordinate inspections.
Where can the generator go?
Outdoors on a listed pad, with required clearances from openings and combustibles and attention to noise and CO safety.
Can it power my A/C or heat pump?
Yes, with proper sizing and load management modules if needed.
Will a portable generator work with my panel?
Yes — with a manual transfer switch or interlock & inlet we install to code. Never back-feed through a dryer outlet.
What about maintenance?
Most manufacturers recommend annual service or by run hours. We offer maintenance visits and can monitor supported models via app.
