Heating and AC Installation in San Marcos
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Dependable HVAC – Heating & AC Repair in San Marcos | 40+ Years of Trusted Service
No Gimmicks. No Upsells. Just Honest HVAC Repairs.
When your air conditioner stops working, comfort goes out the window—literally. At Acuna’s Polar Aire, we provide fast, reliable AC repair that puts your needs first. Whether your unit’s blowing hot air or not blowing at all, we’ll get to the root of the issue and fix it—without trying to sell you a brand-new system you don’t need. We’ve been repairing air conditioners in San Marcos for over 40 years, and we still believe in showing up, telling the truth, and doing the job right.
Honest Repairs First
We don’t push replacements—if it can be fixed, we’ll fix it. Period.
Same-Day Service Available
We offer emergency AC repair when you need it most.
Local Technicians You Know & Trust
Family-owned and operated in San Marcos for 40+ years
Free Estimates, No Pressure
We explain the issue and give you honest pricing upfront.
3 Steps to Get Your AC Working Again—Fast
Here’s How We Take the Heat Off You
1
Call Us or Schedule a Free AC Repair Visit
We’ll inspect your system at no cost and tell you exactly what’s going on.
2
Get Clear Repair Recommendations
We walk you through the solution—no pressure, just straight talk.
3
We Fix It Fast—Same Day, If Possible
Most repairs are completed the same day by certified, licensed techs.
Heating and Air Conditioning Repair Backed by Decades of Local Trust
Certified Techs. No Contractors. Just Real HVAC Pros.
Our technicians aren’t here to sell you a new unit—they’re here to fix the one you have. Every Acuna’s Polar Aire expert is licensed, trained, and part of our family-run team. We’ve repaired AC systems in homes and businesses across San Marcos for generations, and our reputation is built on transparency, workmanship, and long-term relationships—not quick sales.
Frequently Asked Questions – AC Repair
We service and repair all major air conditioning brands and models, including central AC and ductless systems.
Yes. We handle urgent AC issues across San Marcos and North County—often with same-day service.
If your system can’t be fixed cost-effectively, we’ll explain your options clearly. But we always try repair first.
We offer free estimates with upfront pricing—no surprise bills or pushy upsells.
We strive for same-day appointments when available and always prioritize emergency calls.
Yes. We’re fully equipped to diagnose and repair ductless AC units.
We proudly serve all of San Diego County. From coastal cities like Carlsbad and Encinitas to inland communities such as El Cajon, Escondido, and beyond — we’re here to meet your HVAC needs wherever you are in the county.
Yes. Our trucks are stocked with common AC parts for quick turnaround.
Yes. We stand behind our work and offer a satisfaction guarantee
Absolutely. All techs are certified, background-checked, and insured. No subcontractors—ever.