HVAC Contractors in Los Angeles — Licensed for Installations & Replacements
Licensed, insured HVAC professionals ready to help in Los Angeles.
Building a new home? Renovating? Replacing a 20-year-old system? You need a licensed HVAC contractor, not just a repair technician.
Our directory connects you with vetted contractors in Los Angeles who handle complete system installations, new construction, and major replacements.
When to Call an HVAC Contractor
- !HVAC system is 15-20+ years old
- !Repair costs exceed 50% of replacement value
- !Frequent breakdowns requiring multiple repairs
- !Uneven temperatures throughout your home
- !Building an addition or finishing a basement
- !Rising energy bills despite normal usage
Contractor Services
- •Load calculations — Properly sized systems based on square footage, insulation, windows, and climate. Not guesswork.
- •Permit handling — Licensed contractors pull city permits and coordinate inspections.
- •New construction HVAC — Complete system design and installation for new homes.
- •System replacement — Out with the old, in with the new, including ductwork modifications if needed.
- •Zoning systems — Different temperatures in different areas of your home.
The Installation Process
- 1Site visit and measurements by a qualified technician.
- 2Load calculation and system recommendation based on your home and budget.
- 3Written proposal with equipment specs, warranty, and total price — no surprises.
- 4Professional installation, permit, and final inspection.
Why Licensing Matters
Licensed contractors carry insurance, pull permits, and guarantee their work meets code. Unlicensed work can void manufacturer warranties and create liability issues when you sell your home.
HVAC Installation Costs in Los Angeles
* Installation costs vary by system size, efficiency rating (SEER), and ductwork condition.
Frequently Asked Questions
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