COAST TECHNOLOGIES LLC
📍 LAKESIDE, CA 92040
✓ State licence verifiedHVAC contractor
Crown Air Mechanical
📍 10958 NICOSIA LANE, LAKESIDE, CA 92040
Licence #720156 — active on the PermitStack register. We check licences against state records; we do not inspect workmanship.
About this listing
Crown Air Mechanical is listed in LAKESIDE, CA, and holds a PermitStack contractor licence #720156.
Is Crown Air Mechanical the right fit?
Based on what Crown Air Mechanical lists with AirProHQ: services offered are HVAC contractor. We have no record of them advertising 24/7 emergency service — call ahead to confirm hours for anything urgent. Their California contractor licence is verified and active as of our last check. For anything not covered here — such as whether they specifically serve commercial or multi-unit properties — that's worth confirming directly with Crown Air Mechanical before you book, or compare other LAKESIDE contractors first.
Services
What HVAC work typically costs in LAKESIDE
Before you call Crown Air Mechanical, it helps to know the going rate. These are national ranges for 2026 — ask any contractor for a written, itemised quote and compare it against them.
| Job | Typical cost |
|---|---|
| Diagnostic / service call | $75 – $200 |
| Capacitor replacement | $100 – $250 |
| Refrigerant recharge | $200 – $600 |
| Compressor replacement | $1,300 – $2,800 |
| Central air conditioner | $3,900 – $7,900 |
| Full HVAC (furnace + AC) | $5,000 – $12,500 |
Ranges from our AC repair cost guide andHVAC replacement cost guide. Actual cost depends on local labor rates and how many hours a system runs each year in your climate.
How to check this licence yourself
Don't take our word for it — California publishes this for free, and it takes about a minute:
- Search for PermitStack's own public contractor licence lookup — every state runs one.
- Search licence number 720156, or the business name Crown Air Mechanical.
- Check the status reads active and the expiry is in the future.
- Ask to see proof of liability insurance too. State licensing does not cover that, and we cannot verify it.
A licence means the state has certified the holder to do this work. It is not a guarantee of workmanship, price or availability — see ourcontractor hiring checklistfor what else to ask.