Serving Ventura and LA County
Years of Experience
A commercial HVAC inspection documents the age, condition, and operation of every heating and cooling system on a commercial property — before you buy it, lease it, or budget for it. HVAC Inspections Los Angeles inspects rooftop package units, split systems, and ductless equipment on commercial and multifamily buildings across Los Angeles and Ventura Counties for a flat $595 per system, delivered as a photo-documented written report. Estimates and quotes are always free.
Key takeaways
- HVAC is routinely one of the largest deferred-maintenance costs on a commercial building — a failed rooftop unit is a five-figure surprise that an inspection catches for $595.
- In a triple-net (NNN) lease, HVAC repair and replacement responsibility commonly shifts to the tenant — inspect before you sign, not after the compressor fails.
- ANSI/ASHRAE/ACCA Standard 180 defines inspection and maintenance practice for commercial building HVAC; our reports document the condition evidence that standard-based maintenance planning starts from.
- The report is independent and findings-based — we do perform HVAC work, but you are never obligated to use us for anything the report identifies.
Who orders a commercial HVAC inspection — and when
Four situations drive nearly every commercial inspection we perform. Buyers and their brokers order one during due diligence, because HVAC condition directly changes what a building is worth and what the first five years of ownership will cost. Tenants order one before signing a lease that makes them responsible for the equipment. Property managers order them to plan capital budgets across a portfolio instead of reacting to failures. And owners order them when an insurer, lender, or prospective buyer asks for documentation of system condition — the commercial version of the insurance HVAC inspections we perform on homes.
The lease clause that makes this inspection pay for itself
Most commercial leases in Los Angeles are triple-net or modified gross, and in a typical NNN structure the tenant takes on HVAC maintenance — and often repair and replacement — for the term of the lease. That means a tenant can inherit a fifteen-year-old rooftop unit at the end of its service life and own the replacement bill. A per-system inspection before signing establishes the equipment’s verified age and condition in writing, which tenants use to negotiate replacement caps, exclusions, or landlord contributions before the lease binds them. Landlords use the same report the opposite way: documented condition at lease commencement prevents disputes at the end.
What we inspect on commercial properties
| Equipment | What we check | What the report documents |
|---|---|---|
| Rooftop package units (RTUs) | Full run test, verified age by serial-number decode, cabinet and coil condition | Per-unit age, operational status, photos of every finding |
| Split systems | Condenser, air handler, and coil operation with temperature-split measurement | Whether each system heats and cools within expected range |
| Ductless / mini-split systems | Head units, line sets, and condenser operation per zone | Zone-by-zone condition and function |
| Ductwork & distribution | Visible duct condition, airflow delivery, insulation state | Delivery problems that mimic equipment failure |
| Controls & thermostats | Operation of temperature and safety controls | Control faults and safety observations |
Every system gets the same flat $595 per-system fee — commercial properties often carry multiple units, so we confirm the system count with a free quote before scheduling, and you know the exact total up front. When a purchase or replacement decision follows the inspection, a load calculation answers the next question: what capacity the building actually needs.
A Report Built for the Deal File
Commercial HVAC opinions usually come from the company hoping to sell the replacement. Ours don’t have to — the inspection is flat-fee, the findings are documented with photos, and you’re never obligated to use us for repairs. A NATE-certified inspector verifies each unit’s age from its serial number rather than its nameplate appearance, tests operation rather than assuming it, and photographs what matters — including the coastal detail LA buildings hide: rooftop equipment within a mile of the water corrodes years faster than identical inland units, which changes both the price of the building and the capital plan.
Every inspection is performed under CA Contractors License #1075723 and delivered as a written per-system report your broker, lender, or lease negotiation can cite.
Compliance context your capital plan should know
Two regulatory frameworks shape commercial HVAC decisions in Los Angeles. California’s Title 24 energy standards apply when equipment is replaced, which means a failed unit can’t always be swapped like-for-like — a reality that belongs in the budget before the failure. And the South Coast AQMD sets emissions rules that affect equipment selection in the LA basin. For ongoing upkeep, ANSI/ASHRAE/ACCA Standard 180 is the recognized standard of practice for inspecting and maintaining commercial building HVAC — an inspection report gives you the documented starting point that standard-based maintenance planning requires.
Frequently asked questions
What does a commercial HVAC inspection consist of?
A full operational test of every heating and cooling system on the property — rooftop units, splits, and ductless equipment — plus verified age by serial-number decode, visible condition of ductwork and controls, and a photo-documented written report per system.
How much does a commercial HVAC inspection cost?
We charge a flat $595 per system, and we confirm the property’s total system count with a free quote before scheduling — so a building with three rooftop units is quoted as three systems, in writing, before we arrive.
How often should commercial HVAC systems be inspected?
ANSI/ASHRAE/ACCA Standard 180 sets recurring inspection and maintenance tasks for commercial HVAC, with many checks on quarterly or semi-annual cycles. At minimum, a condition inspection belongs at every ownership transfer, lease commencement, and major budgeting cycle.
What is the $5,000 rule for commercial HVAC?
It’s a repair-or-replace heuristic: multiply the equipment’s age by the repair cost, and if the result exceeds $5,000, replacement usually makes more sense. On commercial rooftop units the math moves fast — which is why verified age, not guessed age, is the first thing our report establishes.
Do you inspect apartment and multifamily buildings?
Yes. Multifamily properties are priced the same way — per system — whether that’s individual condensers per unit or shared equipment. Tell us what’s installed when you call and we’ll confirm the count and total with your free quote.
Get Every System Documented Before You Sign
Flat $595 per system · photo-documented written reports · free quotes · Los Angeles & Ventura Counties
HVAC Inspections Los Angeles · 1105 6th St, Hermosa Beach, CA 90254 · Mon–Fri 8am–6pm, Sat 9am–12pm · CA License #1075723
