Professional Furnace Installation Near Brea, California
Professional Furnace Installation Near Brea, California
Warm, quiet, and efficient — installed the right way.
Great equipment only performs great when it’s sized and installed correctly. We evaluate heat loss, duct condition, electrical/gas, and venting to recommend a code-compliant furnace that heats evenly and reliably.
We install single-stage, two-stage, and variable-speed (ECM) gas furnaces and can pair them with your existing AC or a new high-efficiency system.
What to Expect on Install Day
- Protect floors/work areas; review scope and placement
- Remove old furnace and set pad/hangers as needed
- Connect gas, electrical, venting/flue, and condensate (for condensing units)
- Seal & test duct connections (when part of scope)
- Configure airflow, staging, and thermostat settings
- Start up & commission — verify temp rise, static pressure, safety controls
- Clean up & walk-through — operation, filter access, maintenance tips
Most standard furnace installs finish in one day.
Choosing the Right Furnace
Efficiency
- 80% AFUE: Budget-friendly where allowed
- 90–98% AFUE (condensing): Lower bills and quieter operation
Comfort Features
- Two-stage heating: Smoother temps, fewer swings
- Variable-speed ECM blower: Quieter, better airflow and filtration
- Smart thermostat compatibility: Scheduling, alerts, and remote control
We’ll price options side-by-side so you can compare cost, comfort, and efficiency.
Signs It’s Time to Replace (Not Repair)
- Cracked or questionable heat exchanger
- Major components failing (control board, blower/inducer)
- Frequent repairs and rising utility bills
- System can’t keep up — cold rooms, long run times
- You’re upgrading AC and want a matched system for efficiency and warranty
Why Choose Service Lion
- Local Brea / North OC HVAC pros
- Manual-J/Manual-D minded sizing & airflow checks
- Installed to California mechanical & electrical code
- Clean, respectful crews and no surprise add-ons
- Clear options, clear pricing, strong warranties
- We service what we install — season after season
Add-Ons That Improve Comfort & Protection
- Smart thermostat and optional zoning
- High-MERV media filter cabinet / IAQ upgrades
- Duct sealing or right-sizing to fix airflow and noise
- Condensate safety switches/pumps for closet/attic installs
- Surge protection for modern control boards
We only recommend upgrades that truly help your home.
Ready to Schedule Your Furnace Installation?
Call (657) 669-0259 or request service online. We’ll confirm you’re in the Brea / Orange County service area and schedule your new furnace install.
Furnace Offers & Services
Related HVAC 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!
Furnace Installation FAQs
How long does installation take?
Most standard furnace installations complete in one day. Duct changes or add-ons (zoning, IAQ) can add time.
Do I need to replace my AC at the same time?
Not always. But matched systems improve efficiency, reliability, and warranty coverage. We’ll quote both ways.
Will you pull permits?
Yes, where required. We install to local code and coordinate inspections.
Can you use my existing ducts?
If they’re sized and sealed well, often yes. If not, we’ll recommend practical fixes so you get the comfort you’re paying for.
Are high-efficiency furnaces louder?
Typically quieter — especially with variable-speed blowers and proper commissioning.
Are rebates available?
Often there are utility or manufacturer incentives. Ask us to check what’s available for your address and equipment choice.
