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Smart Thermostat Installation Near Brea, California

Home » HVAC Services Near Brea, CA » Smart Thermostat Install Near Brea, California

$50 Off Smart Thermostat Installation in Brea, CA

$50

Schedule With Service Lion CA Today!

Smart Thermostat Installation Near Brea, California

$50 Off Smart Thermostat Installation in Brea, CA

$50

Schedule With Service Lion CA Today!

Comfort you can control from your phone — set up right the first time.

Modern thermostats can do much more than hold a temperature. We ensure your device is compatible, wired correctly, and configured for your HVAC (including heat pumps, dual-fuel, two-stage/variable-speed, and many mini-splits with compatible adapters).

What’s Included with Service Lion
  • Compatibility & wiring audit (identify C-wire needs, staging, O/B reversing valve, accessories)
  • Clean install: new base, level mount, low-voltage wiring landed to spec
  • System configuration: equipment type, staging, fan/heat pump lockouts
  • Network & app: Wi-Fi join, app pairing, account setup
  • Comfort setup: schedules, geofencing/eco, reminders, alerts
  • Verification: cycle test heat, cool, fan; confirm correct reversing valve operation

Bringing your own thermostat (Nest, ecobee, Honeywell Home, etc.)? We’ll install homeowner-supplied devices and note any adapters/parts required.

Compatible Systems We Frequently Set Up
  • Conventional AC + gas furnace (single/two-stage, variable blower) 
  • Heat pumps with or without aux/electric heat 
  • Dual-fuel (heat pump + gas furnace; set outdoor lockout) 
  • Ductless/mini-split systems (when the brand supports a wall thermostat or adapter) 
  • Accessories: humidifier/dehumidifier, ventilation/ERV/HRV (model-dependent) 
Do I Need a C-Wire?

Most smart thermostats require constant power. If you don’t have a C-wire, we’ll install a power extender kit or pull a new conductor when feasible. We’ll choose the cleanest, most reliable option for your home.

A round smart thermostat displays a temperature of 72°F and is mounted on a white wall, showcasing a seamless Smart Thermostat Install perfect for homes in Brea, California.
Tips for Best Comfort & Savings
  • Use geofencing or simple wake/away/sleep schedules you’ll actually follow
  • Enable filter reminders and replace filters on schedule
  • Keep 2–3 ft clear around indoor returns and outdoor equipment
  • Pair with annual HVAC maintenance for peak efficiency and reliability
Why Homeowners Choose Service Lion
  • Local Brea / North OC HVAC pros 
  • Installed to manufacturer specs & California code 
  • Clean, respectful techs; tidy work areas 
  • Straightforward pricing and clear communication 
  • We service what we install and stand behind our work 
Our Smart Thermostat Install Process
  1. Evaluate & confirm: wiring, equipment type, staging, and settings needed
  2. Mount & wire: baseplate, land conductors, provide C-wire solution if needed
  3. Configure: equipment profiles, heat pump/aux heat logic, fan modes
  4. Connect & enroll: Wi-Fi, mobile app, notifications, and home integrations
  5. Test & verify: run heating/cooling, check temperature swing and setpoints
  6. Walkthrough: show schedules, eco/geofence, filter reminders, vacation mode
Add-Ons That Pair Well
  • High-MERV media filter cabinet (verify system can handle it) 
  • Zoning or balancing to fix hot/cold rooms 
  • Surge protection for modern control boards 
  • Condensate safety switch (attic/closet air handlers) 
  • Heat pump lockout sensor or outdoor temp sensor (for dual-fuel) 

Ready to Schedule Smart Thermostat Installation?

Call (657) 669-0259 or request service online. We’ll confirm you’re in the Brea / Orange County service area and schedule your smart thermostat setup.

Customer Reviews

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!

Smart Thermostat FAQs

Will a smart thermostat work with my heat pump/dual-fuel system?

Yes — with proper configuration (reversing valve O/B, aux heat staging, outdoor lockouts). We handle that for you.

Usually yes. We can use a power extender kit or pull a new wire for reliable power.

They can. Savings come from consistent schedules, eco set-backs, and occupancy features. We’ll set it up for realistic, everyday use.

We’ll help pair and verify supported integrations on popular platforms during the visit.

Some models can manage dehumidification/humidification and ERV/HRV equipment. We’ll confirm your model’s capabilities and wiring.

Yes. We install homeowner-supplied devices and provide any needed adapters for a clean, code-compliant finish.