Reliable Ductless Mini Split Systems in Los Angeles & Orange Counties
The Perfect Temperature, Room by Room
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Energy-Efficient Solution Experts
Licensed and Certified Technicians
Family-Run, Veteran Owned and Operated
HVAC

Your Ideal Environment Awaits
Struggling with hot or cold spots in your home? Want better climate control without the hassle of ductwork? Ductless mini split systems offer an energy-efficient, flexible way to heat and cool your home—without bulky vents or costly renovations. Whether you’re adding comfort to a single room, the whole house, or an accessory dwelling unit, Reliable Home Comfort installs high-performance mini split systems designed for personalized, year-round comfort.
What You Can Expect from Our Installations
Zoned Comfort, Your Way
Set different temperatures for different rooms, so everyone stays comfortable.
No Ductwork Needed
Perfect for older homes, dens, or Spanish style homes where ducts aren’t an option.
Quiet, Energy-Efficient Performance
Get powerful heating and cooling with lower energy costs and minimal noise.
Sleek, Modern Design
Compact, stylish units blend seamlessly into your space.
Frequently Asked Questions
How does a ductless mini split system work?
A ductless system has two main parts: an outdoor unit and one or more indoor air handlers. Instead of using ductwork, it delivers heating and cooling directly to each room, giving you precise temperature control.
Is a mini split system more efficient than central HVAC?
Yes! Because they allow zoned heating and cooling–which doesn’t have to encompass the entire house–ductless systems avoid the energy losses that come with ductwork, leading to lower utility bills.
Can I install a mini split system in just one room?
Absolutely! Mini splits are perfect for single rooms, garages, ADUs, home offices, or any space that needs better temperature control.
How long does installation take?
Most mini split installations are completed in just one day, with minimal disruption to your home.
Do ductless mini splits require a lot of maintenance?
Not at all. Regular filter cleaning and occasional professional checkups will keep your system running efficiently for years.
Why Choose Reliable Home Comfort?

Satisfaction Guaranteed
Serving Our Community Since 2019
Commitment to Integrity and Respect


I'm very glad I hired this company to do the job and highly recommend this company.
I had a great experience with Reliable Home Comfort, Edison came over the same day since he was in the area and gave me a fair estimate. I replaced the entire system including ducts, the crew was very professional and polite, entire job was done in 2 days. Workers left the job site very clean and explained new system in detail. I'm very glad I hired this company to do the job and highly recommend this company.
- Javier P.
The system was up and running ahead of schedule and has been working perfectly since. Everyone was friendly, and the workmanship really shows.
Another thing that stood out to me was the upfront planning by Edison, the owner. He was the only contractor that I spoke to, who did a proper Manual-J heat load calculation, taking the time to measure the rooms and design a system specifically for our home. That attention to detail gave me a lot of confidence in the installation, and it’s clearly paid off.
The price was on the higher end, but still within the range of other quotes—and absolutely worth it for the quality and peace of mind.
I truly think they are the best in the business.
Customer service is A+. They stand behind their work.
Reliable Home Comfort is an extremely professional and "reliable" contractor.
Steve
Reliable Home Comfort's staff is knowledgeable and professional. They provide quality service at a competitive price and always deliver predicable results.