Straight, no-hype advice from your local AIM Mechanical team — from what a new system costs to why your A/C isn't cooling.
Typical 2026 price ranges by zone, what drives the cost, rebates, and financing.
Read more → AC TroubleshootingWhat to check yourself when your A/C runs but won't cool — and when to call a pro.
Read more → Buyer's GuideWhich heating system fits San Diego's mild climate, your home, and your budget.
Read more →Talk to a real local technician today. Same-day appointments, 24/7 emergency service, and honest pricing across San Diego County.
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Licensed & insured · CSLB C-20 #1074324 · Mitsubishi Diamond Contractor
