How do I know if I need a new air conditioner?

If your current unit is over 10-15 years old, isn’t cooling effectively, or requires frequent repairs, it may be time for a replacement. Our experts can assess your system and provide honest recommendations.

How long does AC installation take?

Most installations are completed in 1-5 days, depending on the circumstances. We prioritize quality and efficiency in our installations to make sure the job is done right the first time—we care about making sure you’re getting a system that will run well for years to come.

Will a new AC lower my energy bills?

Yes! Newer air conditioners are designed to use less energy while delivering better cooling performance, which means lower utility costs over time.

What size AC unit do I need?

The right AC size depends on factors like your home’s square footage, insulation, and number of rooms. Our team will provide a manual J load calculation to make sure you’re getting the system that fits your needs.

Do you offer financing for air conditioner installations?

Absolutely! We offer flexible financing options to give you more payment choices and make upgrading your air conditioning system easier.

5.0

Based on 226 reviews

Expert Air Conditioner Installation & Replacement in Los Angeles & Orange Counties

Introducing the Perfect Temperature—All Summer Long

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Energy-Efficient Solution Experts

Licensed and Certified Technicians

Family-Run, Veteran Owned and Operated

COOLING

Reliable Home Comfort HVAC technician inspecting residential furnace – AC Installation & Replacement in Los Angeles.

Say Goodbye To Sweltering Summers

If your old air conditioner can’t keep up with the heat, is constantly breaking down, or is costing you a fortune in energy bills, it may be time for an upgrade. A new, energy-efficient AC system not only keeps your home cool but also helps you save on monthly costs. At Reliable Home Comfort, we make the installation process simple, so you can enjoy powerful, worry-free cooling all summer long.

What You Can Expect From Your New AC Installation

Efficient Cooling

Modern AC systems use less energy while keeping your home cooler and more comfortable.

Quality Installation

Our expert team handles everything, from selecting the right system to a seamless install.

Custom Solutions

We help you choose the best unit for your home’s size, layout, and cooling needs.

Long-Lasting Performance

We provide up to 3 years of bi-annual maintenance for free so that you can enjoy reliable cooling for years to come with a clean, high-quality system.

Rebate Support

If your new system qualifies for energy rebates, we’re happy to help you get the information you need to claim your money back.

We take pride in being something you can rely on, even when your AC fails you.

With Reliable Home Comfort, you’re not just getting a new AC—you’re getting peace of mind and a home that stays cool, no matter how high the temperatures climb.

Join the Comfort Club

Take the stress out of home maintenance. With our Comfort Club, you’ll get priority service, exclusive discounts, and routine checkups—so your systems run smoothly all year long.

Explore Membership

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Finance

Rebates

Resources

Special Offer

Veteran | 1st Responders Discounts available.
Call dealer for details

Frequently Asked Questions

How do I know if I need a new air conditioner?
If your current unit is over 10-15 years old, isn’t cooling effectively, or requires frequent repairs, it may be time for a replacement. Our experts can assess your system and provide honest recommendations.
How long does AC installation take?
Most installations are completed in 1-5 days, depending on the circumstances. We prioritize quality and efficiency in our installations to make sure the job is done right the first time—we care about making sure you’re getting a system that will run well for years to come.
Will a new AC lower my energy bills?
Yes! Newer air conditioners are designed to use less energy while delivering better cooling performance, which means lower utility costs over time.
What size AC unit do I need?
The right AC size depends on factors like your home’s square footage, insulation, and number of rooms. Our team will provide a manual J load calculation to make sure you’re getting the system that fits your needs.
Do you offer financing for air conditioner installations?
Absolutely! We offer flexible financing options to give you more payment choices and make upgrading your air conditioning system easier.

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.

5.0

Based on 226 reviews

Steve Bellomo

22:44 24 Jun 25

Edison and his Team are awesome! They are very professional, friendly, and reliable! They did a great job installing our HVAC system, and are very clean, polite, and reliable.

Millie Troll

20:56 12 Jun 25

Thomas was the technician that came out and explained what repairs needed to be done in language that I could understand. The bids were sent promptly. Everyone in the office, especially Arianna, have been very helpful, Would recommend this company.

De Micah Morris

22:00 03 Jun 25

Called for an appointment to check out my AC unit and they sent Edison right away. He gave me 3 options to fix my unit with pricing. Once we agreed on which option worked. The next day Jose and Miguel replaced my unit with no issues. Highly recommend Reliable Home Comfort

Inna Doty

17:12 03 Jun 25

One of our bedroom wall units stopped working. Initially I contacted my home warranty carrier (Choice Home) to get an assessment. My claim was assigned with a date set for the tech to come out. Tech never showed up or called so claim was re-assigned. Since Reliable had done the original install I phoned to see if they could schedule an overview of the system. To my surprise I found not only was my system still under warranty but they had a tech available to come out the next day! Of course all this transpired at a time when we were in the middle of a heat wave. Reliable’s tech came out (as promised), at the time promised, and completed repairs to the unit in less than an hour. It has been such a blessing to work with a company that provides such excellent, friendly service. They care about their customers and it shows.

John Jackson

19:56 10 Apr 25

They were incredibly impressive with their thoroughness in their proposal, their customer service, and pricing. They used software to validate the performance of their proposed system and explained everything clearly without being pushy. I would highly recommend to anyone seeking expert work done with HVACs / mini-split / heat pump. We will be recommending to friends.

Adrian I

18:43 31 Mar 25

I recently had a multi-zone heat pump system installed by this company and was very pleased with their work. From start to finish, the team was professional, efficient, and respectful. Angel, Marlon, Willy, and Jose did a fantastic job—everything was kept clean, they patched up any areas impacted by the work, and even removed our old gas furnace, capped the gas line, and repaired the wall where it had been.

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.

Arash Kohanteb

04:55 12 Mar 25

Excellent service and work.
I truly think they are the best in the business.
Customer service is A+. They stand behind their work.

long nguyen

20:30 27 Feb 25

Thomas (HRC) came by to do the 1st inspection of the 6 free inspections of the 3 year guarantee of our mini split system. He did a wonderful job, we’re happy with the way he explained as he was doing the jobs (testing, filter maintenance…).

Lara Sims

16:31 27 Dec 24

Tammy Cannon

23:42 19 Dec 24

Thomas was very professional, let me know all options for repairing my problem. Great job.

Steve Sudoko

17:59 10 Dec 24

Thomas, customer service cleaned and inspected mini-split system and was very helpful explaining questions about heat pump operation and settings.
Reliable Home Comfort is an extremely professional and "reliable" contractor.
Steve

Michael Piscitello

19:33 26 Nov 24

I've used Reliable on multiple projects and always had a great experience.
Reliable Home Comfort's staff is knowledgeable and professional. They provide quality service at a competitive price and always deliver predicable results.

Kai

22:13 23 Nov 24

Really great install of my new heat pump (on the roof) and my first service went just as well, very thorough and Thomas answered all of my questions and made suggestions to keep my unit running smoothly. Seriously, who else offers scheduled maintenance included with the purchase of a new unit!?! Still super impressed and glad I found someone I can trust.

Kia Niko

16:28 06 Oct 24

Aside from the scheduling for the asbestos removal, the removal and installation for the new furnace went really well. Willy and his crew arrived, removed the old heater and stalled the new heater with the new digital thermostat. They did a wonderfully spectacular job and cleaned up after themselves. I would recommend Relaiabke Home Comfort to anyone looking for an HVAC company. Awesome work!

Travis Pecorelli

23:36 11 Sep 24

We were referred to Reliable Home Comfort by a neighbor and everything was great. They were able to come out the first work day after our AC went down, whereas another referred AC company said they couldn't come out before two weeks. Edison diagnosed and explained the problem clearly, answered my questions, and came the next day to complete repairs. He even discovered a small leak in the process and repaired that at no extra cost. The price of the repairs seemed to be right on average. Highly recommend.

Tobi Delbruck

06:50 30 Mar 24

Reliable did a great job on a big and long job for us: 5 unit, 1 heat exchanger Mitsubishi ductless minisplit on a single level house and complete Enphase grid-connected solar installation, including an expensive meter spot move mandated by city. Any customers who want something like this can expect that it will take many months because the process requires a lot of permitting and planning. The whole process required about 6 months of time following an initial visit and quotes, but only about 10 days of work at the house. The job included quite a lot of electrical work to move the meter (the house power entry point) and to install an outlet for future electric car. The rest of the complicated process was used by lots of permitting and communication with the city and inspectors which was nearly totally handled by Reliable. The quality of work on the ductless HVAC system looks excellent and passed 3rd party inspection on first visit. The solar capacity allowed by the city is probably too small, since it was based on low usage over the past year, but it can be expanded later with more usage. We are very satisfied with the result and thank the whole crew at Reliable and their subcontractors.

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From Beverly Hills, Silver Lake and Pasadena to Santa Monica, Torrance, and Huntington Beach

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Expert Air Conditioner Installation & Replacement in Los Angeles & Orange Counties