Business ProfileHVAC Companies in Lancaster, California
JLC Air
JLC Air
JLC Air installs and repairs heating, air conditioning and ventilation systems for residential, commercial and industrial properties in Lancaster and across the Antelope Valley. It supports Goodman and Amana HVAC systems and has a parts department at its office.
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Business Highlights
- JLC Air's technicians are certified in California and by the EPA.
- JLC Air is licensed, bonded and insured, including for workers' compensation and general liability.
- JLC Air offers parts warranties of 10 years and labor warranties of one year.
Service Area
Lancaster and the Antelope Valley.
Active Business Listing
JLC Air is one of 10 HVAC companies ProsGrade lists in Lancaster, California.
Active
Public local listing
Listing details
6 services listed, including Heating, air conditioning and ventilation installation and repair, HVAC system upgrades and Air duct cleaning. Open 24 hours, 7 days a week. 56 reviews.
- Verified listing details
- Service information
- Customer review signals
- Photo gallery
- Public contact information
- Published local profile
How This Business Compares
How JLC Air compares with the other 9 HVAC companies on ProsGrade in Lancaster, using public Google ratings and review counts.
- Has more Google reviews (56) than 5 of the 9 other Lancaster HVAC companies on ProsGrade.
Trust Signals
24/7 availability listed; call for current response times.
Services Covered
6 services- Heating, air conditioning and ventilation installation and repairAll makes and models; residential, commercial and industrial properties
- HVAC system upgrades
- Air duct cleaning
- Air duct repairLeaks, gaps and damaged sections
- Air duct replacementOutdated or heavily worn ductwork
- HVAC maintenance contractsTwo checkups per year
Reviews
What customers say
Customers describe quick responses and knowledgeable work. A morning heater call was fixed by 3 p.m. the same day, and a customer also praised plastic coverings and cleanup after the job. A customer who chose another company after being told JLC Air needed to check whether a coil remained under warranty also said the owner planned to look for areas to improve.
Customer Reviews
Nancy Cazarez
This is my third time using them. They are fast, reliable and very knowledgeable of their work. I called in the am for my heater and by 3 pm of the same day it was fixed. They also gave me a great deal on the part my heater needed. Don’t hesitate and call them if you need services.
Jim Oliver
Update 12 31 25. After receiving a call from the owner, who is courteous, but yet quite upset from the 2 stars that I'd given him. We discussed what the problem was, and I noticed his response was. He was going to look upon himself and see where there was room for improvement. I understand how he was caught between a rock and a hard spot, his supplier. I tried calling, but he wasn't available, but I definitely respect his response. I would let JLC give me a bid. I would mention this and try to see if I could get 5 or 10% discount too.
They have sold JLC The new management seems kinda iffy....? I had a coil still under warranty, and was told they would have to check and see if it was still covered.I went with another company that covered the coil and gave me a lower cost.
JLC was recommended by a friend, simply the best company I have ever dealt with. Steve is ultra sharp, and courteous. My new compressor was damaged, right before they came out (warehouse issue), and Steve upgraded my compressor to the next model up ..With No Charge !! to me (can you say $500.00 upgrade for free). My wife wanted to build a structure around our old A/C unit to reduce the noise..with the new unit JLC installed that is no longer an issue..JLC's A/C is "ULTRA" quiet.
This company sets a standard that "all" businesses should adhere to. Integrity, Honesty, Courteous, Excellent Price's (the best). JLC has my business for life.
And I truly believe that anyone who says different....must be their competition :)
Henry Abi Rafeh
Any problem they come right away to fix it. Especially if they know it will rain they will make you priority. The owner is a great person and helps right away. Great service.
Randy Ontiveros
JLC Air delivers outstanding service from start to finish. Cliff Warren and his crew are not only highly skilled but also professional, courteous, and reliable. Whether it’s a routine job or a complex HVAC issue, they handle it with precision and care. The ladies in the office are just as impressive—friendly, organized, and always on top of communication. It’s clear that the entire team at JLC Air is committed to quality work and excellent customer service. Highly recommended!
steve FOSTER
JlcAir gave a quote. I Called on Aug 5 saying go for it, The schedule for that week was clear on Aug 8. They showed up starting about 8:15am,
They were done by 4pm. Cool again after two weeks. They covered stuff with plastic, and cleaned up pretty well, Good Job guys...
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Frequently Asked Questions
Does JLC Air offer same-day service?
Same-day service is available when possible.
Are estimates available for equipment replacements or new construction?
JLC Air provides free estimates for equipment replacements and new construction.
What do JLC Air's maintenance service calls cover?
They include system cleaning and inspection, motor oiling, Freon-level checks, and filter cleaning or inspection. Contract holders also receive priority repair service.
How long can a residential duct replacement take?
Many residential duct-replacement projects can be completed within one to two days; timing depends on property size and system complexity.
Does JLC Air offer financing?
Financing is available.