Oren's HVAC Services
HVAC contractor in Oakland, CA.
In Oren's HVAC Services' own words
With over 15 years of experience, Oren's HVAC Services is your trusted local expert for residential and commercial heating, cooling, and air quality across Oakland and the East Bay, CA. As an eco-friendly HVAC contractor, we specialize in high-efficiency AC repair, furnace replacement, air duct cleaning, condenser repair, and smart thermostat guidance to lower your energy bills. Whether you need 24/7 emergency repair, seasonal maintenance, or a free in-home estimate on a new system installation, our certified team delivers prompt service with a 100% satisfaction guarantee. Proudly serving Oakland, Berkeley, Walnut Creek, Concord, Pleasanton, and surrounding areas. Call (800) 974-5349!
- Trade
- HVAC contractor
- Business address
- 10127 Dante Ave, Oakland, CA 94603
- Telephone
- (800) 974-5349
- Website
- minisplithvacpro.com
- Hours
-
- MondayOpen 24 Hours
- TuesdayOpen 24 Hours
- WednesdayOpen 24 Hours
- ThursdayOpen 24 Hours
- Friday9:00 am - 5:00 pm
- SaturdayClosed
- SundayClosed
From the business's Google listing, checked Oct 2026
- Register
- CA register
Recorded as supplied and as found in public sources. This register makes no credential or quality claim about any business; check license status with the state board.
Google Reviews
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Our new HVAC system has been running perfectly since the installation. The crew was knowledgeable, worked efficiently, and made sure everything was set up correctly before they left. The house is much more comfortable now.
Perla F.
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After the air ducts were cleaned, we were shown dust collection jars. It was amazing how much dirt was taken away.
Vanessa M.
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They are the top hvac experts. Honest. Knowledgeable. Dependable. Simply the best.
D R.
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They replaced a faulty part, yet my hvac still doesn’t work. Not to mention the high rate of payment.
Ryan
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Absolutely great service. Friendly, efficient, and informative.
T M.
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Great experience! Tue technician was professional on time, and fixed the issue quickly. The whole process was smooth. Highly recommend!
Rahim O.
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Honest. Professional. Dependable. Ten stars.
New A.
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10/10 for quality and service. Oren is a great guy and has a team of experienced and loyal experts.
S A.
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Overall great! Thanh was very friendly and professional. They were on time. The only thing I didn’t like was the price. $250 for 10 minutes of work:(
Gretta C.
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The crew did a fantastic job thanks
Michael A.
About Oren's HVAC Services
HVAC repair and mini-split work in Oakland
Oren's HVAC Services names ductless mini-split systems among its offerings. The company also provides HVAC repair, AC repair, furnace repair, heat-pump service, air-conditioning work, indoor-air-quality solutions, and maintenance plans.
It says emergency assistance is available 24/7 and offers financing options. Oakland households used utility gas in 61.2% of housing units in 2024, per the American Community Survey.
Rating, reviews and weekly hours
Reviewers most often mention punctual technicians, clear explanations, efficient work, and systems working after service; some reviews raise concerns about price or repairs that did not resolve the issue.
Hours are open 24 hours Monday through Thursday, 9:00 am to 5:00 pm Friday, and closed Saturday and Sunday. Oakland's NOAA normals for 1991-2020 show a 59.9°F mean temperature, with a 70.0°F average high and 49.8°F average low.
Heating, cooling and air-quality services
The company describes its work as serving residential and commercial heating, cooling, and air-quality needs. Its named services include condenser repair, air-duct cleaning, smart-thermostat guidance, seasonal maintenance, and new-system installation.
Services, brands and warranty details come from the company's own website. Ratings, hours and reviews come from Google. Town figures come from the US Census and NOAA.
More HVAC contractors in Oakland
About Oakland
| Population | 440,838 (2025) |
|---|---|
| County | Alameda County |
| Heating degree days | 2,428 |
| Most common heating fuel | Utility gas |
Sources: U.S. Census Bureau. NOAA U.S. Climate Normals 1991-2020.