Precise Air Systems Inc.
Los Angeles, CA HVAC · #2 of 8 · 51+ yrs
ⓘVouched Score is calculated from publicly available signals: Google rating & review count, Yelp rating, BBB grade, review sentiment, years in business, local search ranking, and provider website content. Not a guarantee of service quality.Embed this score
⏱ 51+ years in business
Review sentiment: 92/100
At a glance
- Google rating
- 4.9★ from 515+ reviews
- In business
- 51+ years
- Services
- 8 HVAC services
- Service area
- Los Angeles, CA
- Phone
- +1-818-240-1737
Overview
Editorial review
Precise Air Systems states it is the biggest Mitsubishi dealer in Los Angeles County. The company lists same-day emergency support on its site. Precise Air Systems reports flat-rate pricing and financing options. The business traces back over 50 years in Southern California. Local pages note service for wildfire smoke and coastal humidity impacts.
Residential and light-commercial HVAC work with a focus on Mitsubishi mini-split systems in Los Angeles. The website states it is the biggest Mitsubishi dealer in LA County. The company lists same-day emergency support and emergency service availability. The site advertises flat-rate pricing plus financing options for replacements.
Vouched Score breakdown — 85/100
Above the Los Angeles, CA HVAC average of 78/100. Ranks #2 of 8 listed HVAC providers in Los Angeles, CA.
Editorial Review
79
46%
Google Rating
97
17%
Local Search Rank
83
9%
Review Sentiment
92
15%
Years in Business
100
4%
Google Review Volume
73
9%
Composite of public-record signals (BBB, license records), customer review signals (Google, Yelp), and editorial assessment of provider profile. See full methodology →
How Precise Air Systems Inc. compares to the Los Angeles average
| Signal | Precise Air Systems Inc. | Los Angeles avg | Delta |
|---|---|---|---|
| Vouched Score | 85/100 | 78/100 | +7 vs avg |
| Google rating | 4.9★ | 4.9★ | matches city average |
| Review volume | 515+ | 630+ | -117 vs avg |
| Years in business | 51+ | 16+ | +35 vs avg |
Pros
Verified strengths
- High Google rating (4.9★ across 515+ reviews)
- Long-established (51+ years in business)
Self-reported on their website — not independently verified.
- Emergency response: 24/7
- Financing available
- Flat-rate, upfront pricing
- Indoor air quality services
- Mini-split system specialist
- Specializes in AC repair
- Specializes in mini split
When to choose them — and when to consider alternatives
Choose them if
- You need AC repair
- You need indoor air quality work
- You need to finance the work
- You want a top-rated provider with substantial review history (4.9★, 515+ reviews)
Consider alternatives if
- You want a BBB-rated firm specifically
Services
- AC Repair — Diagnostics and repair of central air conditioning systems — refrigerant leaks, capacitor and contactor failures, condenser fan motors, and thermostat issues.
- AC Replacement — Removal and replacement of an aging or failed central A/C — typically condenser, evaporator coil, and refrigerant lines.
- HVAC Installation — Full HVAC system installation including indoor and outdoor equipment, ductwork tie-in, and refrigerant work.
- Heat Pump Service
- Mini-Split Systems — Mini-split installation and service — typically ductless, used for additions or zoned comfort.
- Indoor Air Quality — Indoor air-quality work: high-MERV filtration, UV systems, humidifiers/dehumidifiers, and duct sanitization.
- Thermostat Installation
- Emergency HVAC Service — After-hours emergency response for no-cool and no-heat calls.
Service area
Los Angeles, CA home
What Precise Air Systems Inc. publishes about pricing
Maintenance plans
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Maintenance Plan
As published: Maintenance Plan"…e, CA Resources Promotions Shop Financing Reviews Maintenance Plan Blog Careers Contact Us About Us Schedule My Serv…"
Pricing model
-
Upfront pricing
As published: Upfront pricing"…e Family Owned & Operated Since 1975 Transparent, Upfront Pricing With No Hidden Fees Thorough Cleanup After Every…" -
No hidden fees
As published: No hidden fees"…ated Since 1975 Transparent, Upfront Pricing With No Hidden Fees Thorough Cleanup After Every Job Is Completed Fre…" -
Transparent pricing
As published: Transparent pricing"…que building styles. Supported by trusted brands, transparent pricing, warranties, and flexible financing, our services…"
Contact & hours
📞
🌐
✉️
📍
🕒
Call for hours
Frequently asked questions
What are the pros of Precise Air Systems Inc.?
Based on public records and customer reviews: High Google rating (4.9★ across 515+ reviews); Long-established (51+ years in business); Emergency response: 24/7; Financing available; Flat-rate, upfront pricing; Indoor air quality services; Mini-split system specialist; Specializes in AC repair.
When should I choose Precise Air Systems Inc.?
Choose them if: You need AC repair; You need indoor air quality work; You need to finance the work; You want a top-rated provider with substantial review history (4.9★, 515+ reviews).
When should I consider alternatives to Precise Air Systems Inc.?
Consider alternatives if: You want a BBB-rated firm specifically.
What is the Vouched Score for Precise Air Systems Inc.?
85/100. Top contributing signals: Years In Business 100/100, Google Rating 97/100+ Review Sentiment 92/100. The score blends public-record signals (BBB, license records), customer review signals (Google, Yelp), and editorial assessment.
How long has Precise Air Systems Inc. been in business?
Precise Air Systems Inc. has been operating for 51+ years in Los Angeles, CA.
How can I contact Precise Air Systems Inc.?
Call Precise Air Systems Inc. at +1-818-240-1737. Address: 5467 W San Fernando Rd, Los Angeles, CA 90039, USA.
What does HVAC service typically cost when working with a Los Angeles, CA provider like Precise Air Systems Inc.?
AC repair typically runs $165–$720, and full AC system replacement runs $6,100–$14,400 in Los Angeles, California. These are area-wide market estimates, not Precise Air Systems Inc.'s quotes. For an exact price, request a written estimate from Precise Air Systems Inc..
What pricing terms does Precise Air Systems Inc. publish on their website?
Precise Air Systems Inc.'s website publishes: Maintenance Plan, Upfront pricing. Promotions and plans change — confirm currently-available terms with Precise Air Systems Inc. before acting.
Does Precise Air Systems Inc. do AC Repair in Los Angeles, CA?
Yes. Precise Air Systems Inc. lists AC Repair among its services and serves Los Angeles, CA. Call +1-818-240-1737 for a quote.
Does Precise Air Systems Inc. do AC Replacement in Los Angeles, CA?
Yes. Precise Air Systems Inc. lists AC Replacement among its services and serves Los Angeles, CA. Call +1-818-240-1737 for a quote.
Compare with nearby providers
| Provider | Vouched | Years | BBB | Yelp | Our picks | |
|---|---|---|---|---|---|---|
Precise Air Systems Inc. (this company) |
85/100 | 4.9★ (515+) | 51+ | — | — | Upfront Pricing |
| 70/100 | 4.9★ (50+) | 26+ | — | — | — | |
| 71/100 | 4.9★ (85+) | 5+ | — | — | Best for Rebates & Tax Credits | |
| 77/100 | 4.7★ (415+) | 20+ | — | — | — |
Listed in
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Profile last updated July 18, 2026.