Efficiency Air, Inc., has specialized in providing a variety of HVAC services to our local residents of Los Angeles and Ventura Counties, for over 25 years. Our customers' satisfaction is what determines our success, which is why our company continues to focus on the principles of quality workmanship, timely completion, competitive pricing and integrity in all business dealings. We combine knowledge and research with extensive practical experience to ensure the correct approach to your property. Thank you for your interest.
Dean was the first to respond to my search on Angi. He was professional and easy to communicate with. Dean came to meet my husband and me the following day. He discussed all of our options without trying to upsell us anything. After meeting two other qualified companies we decided to go with Efficiency Air, Inc for two reasons. The company had good reviews and Dean was personable and professional. Dean and his crew came the next day and installed the new furnace. They did a great job and cleaned up nicely before they left. I highly recommend Efficiency Air and I would work with them again.
Rating Category
Rating out of 5
$4,900
Nancy A.
01/2025
5.0
Dean called and was professional and communicated in a clear and straightforward manner. We scheduled a time to meet the following day. He arrived on time and explained everything to my husband and me and answered all of our questions. We met with two other companies who were also good but decided to hire Efficiency Air base on the reviews I read and Dean.
Dean and his team arrived the next day to install the new furnace. They did a great job and cleaned up when they were done. I would hire them again and recommend you do too.
Rating Category
Rating out of 5
$4,900
Nancy J.
01/2025
5.0
Dean replied promptly to our inquiry and came to our home the next day to evaluate our furnace and to answer questions. He was straightforward and professional and was able to offer us substantial savings on a new furnace. Three days later, he supervised the hardworking Efficiency Air team, who installed our new furnace quickly and efficiently (!) and left our home clean. With top notch service and excellent pricing, we absolutely would use Efficiency Air again. Highly recommend.
Rating Category
Rating out of 5
$6,000
Gala Y.
12/2024
5.0
We needed to replace the outdoor heat pump for our aircondlting unit, and the team was excellent. Dean found a good solution that fits our patio size, and the job was performed flawlessly.The team showed up perfectly on time, worked fast and cleaned up after. Dean was present all the time to supervise and control the project. Couldn't be happier.
Rating Category
Rating out of 5
quality
5.0
value
5.0
responsiveness
5.0
Yes, I recommend this pro
Nathaniel G.
11/2024
5.0
Efficiency Air Inc is a fabulous company with excellent customer service and trained professional installers. I received a quote to install a mini split air conditioner/heat pump and we were overjoyed of the quality of work we received. They showed up on time and installed the system with ease. The install Manager â Deanâ was a true leader and got everything needed accomplished. I would recommend Dean and crew to anyone needing quality service. Thank you again for everything. Your lifetime customer Nathaniel G Santa Clarita, CA
Rating Category
Rating out of 5
quality
5.0
value
5.0
responsiveness
5.0
Yes, I recommend this pro
Clare C.
10/2024
5.0
Thank you "EfficiencyAir" team for" efficiently" completing our home HVAC project! Right from the start Tim was a real pro explaining the pros & cons of both the traditional heating & air vs the heat pump system . Having 30+ years knowledge in the business Tim was able to complete our job start to finish with-in a week (install in 1 day) Everything flowed smoothly. The crew arrived on time & was extremely professional. Any questions or concerns were handled immediately and with expertise. Job well done. We love our new system and are so happy we went with Efficiency Air! Thank you.
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Tina P.
07/2024
5.0
After getting quotes from several companies, Efficiency Air was by far the most knowledgeable, honest and the best priced. They worked to complete the job in a timely manner and cleaned up everything like nothing happened. I would recommend Efficiency Air for your heating and Air Needs. Tim Mitchell was excellent to work with and a great communicator .
Rating Category
Rating out of 5
quality
5.0
value
5.0
responsiveness
5.0
Yes, I recommend this pro
Ronald S.
05/2024
5.0
Their work is excellent and very competitively priced. Competiors werenâ t as knowledgeable nor as available and able as the Efficiency Air Team. Dean in particular has been with me every step of the way. clean replacement of our old ac and old furnace with a new quieter more efficient heat pump. job well done and at quoted price. Follow through was beyond excellent. Months later the thermostat which was not even his installation developed a shortâ he took my message on a thursday night and he replaced it with a new high end Nest thermostat. the next day! and it works well
Rating Category
Rating out of 5
quality
5.0
value
5.0
responsiveness
5.0
Yes, I recommend this pro
Patrick M.
05/2024
5.0
Can't recommend Dean and Efficiency Air enough. After getting quotes from 4 different companies we were lucky enough to try one more and I couldn't believe how much Dean knew about HVAC systems and all of the different brands, as well as being even on top of future HVAC government regulations and rebates! They do business the old fashion way and will work on the job until you are satisfied. Dean and Efficiency Air are what HVAC Legend is made of.
Rating Category
Rating out of 5
quality
5.0
value
5.0
responsiveness
5.0
Yes, I recommend this pro
Hetty H.
04/2024
5.0
Very courteous, good service, very neat and clean.
Rating Category
Rating out of 5
quality
5.0
value
5.0
responsiveness
5.0
Yes, I recommend this pro
Jeannie M.
04/2024
5.0
They were absolutely excellent in every regard. They arrived on time, completed the install in just 2 hours and 15 minutes, cleaned up thoroughly, and even reviewed how to operate the unit. Tim in particular was excellent to work with. He was very professional, personable, reliable, answered all my questions, and showed a great camaraderie with his whole team. All this and they were THOUSANDS less than the other bid we got. I would give them 10 stars if I could!
Rating Category
Rating out of 5
quality
5.0
value
5.0
responsiveness
5.0
Yes, I recommend this pro
Nina L.
02/2024
5.0
Dean and his team are fabulous. Totally professional, with a keen eye for detail. Thanks again for keeping me warm. - Nina
Rating Category
Rating out of 5
quality
5.0
value
5.0
responsiveness
5.0
Yes, I recommend this pro
John G.
12/2023
5.0
Quick response to contact. Took time to explain advantages and disadvantages of heat pumps. Gave complete quote for system he thought would best suit our needs. Was able schedule in week and did complete job by 4 . After crew left you would not know they were here. Name seems appropriate to job they did. Very satisfied.
Rating Category
Rating out of 5
quality
5.0
value
5.0
responsiveness
5.0
Yes, I recommend this pro
Paul M.
10/2023
5.0
Installed a HVAC system. Great price. Quality service and equipment.
Rating Category
Rating out of 5
quality
5.0
value
5.0
responsiveness
5.0
Yes, I recommend this pro
Charles C.
09/2023
5.0
Dean was very informative during our negotiations, present during the installment and attention to detail when explaining the electronic programming of the system.
Rating Category
Rating out of 5
quality
5.0
value
5.0
responsiveness
5.0
Yes, I recommend this pro
Millet P.
07/2023
5.0
Under the leadership of Dean Ladon, we had an awesome experience with him from the time we met him to get a quote and installation of a Daikin mini split air conditioner in our dining room and installation of a window air conditioner in the upstairs hallway. His crew were all friendly and efficient. We have worked with a number of contractors, but this group they left our home very clean. Thank you Angi Lists for introducing us to Efficiency Air, Inc. Also I want to mention Deanâ s patience calling & texting me to follow up the appt. I had the pleasure of talking to Leonard, Dean is an asset to your company. Congrats for having a very good team!!! For sure I will be referring you to my family & friends. More power to you Dean & your company!!! Romeo & Millet Pineda Pasadena, California 7/31/23
Rating Category
Rating out of 5
quality
5.0
value
5.0
responsiveness
5.0
Yes, I recommend this pro
Della K.
07/2023
5.0
This was the second time Tim has done work for me. He installed the heating system two years ago and now the central air conditioning. His crew was very fast, clean and pleasant. I could not ask for better service.. My son, who is in the business out of state, said the price was very good.
Rating Category
Rating out of 5
quality
5.0
value
5.0
responsiveness
5.0
Yes, I recommend this pro
judith k.
07/2023
5.0
Very professional, stayed on as promised, no price changes, came on time, and cleaned up completely. I really appreciated how Tim took the time to show me how to use the new unit and then also how and where to maintain it. In three words, THEY WERE GREAT!
Rating Category
Rating out of 5
quality
5.0
value
5.0
responsiveness
5.0
Yes, I recommend this pro
Ronald S.
05/2023
5.0
Dean and Leonard are experts. Our old AC went out during heatwave early May. I was reluctant to replace just the 30 year old AC and leave it pumped with the blower attached to the 20 year old furnace. Was now the time to replace both? It was 9:30 pm when I put in my details and Leonard S called me. Thorough & knowledge of the industry he explained all my optionsâ passionateâ he spoke to me about my options. He introduced me to Dean who was equally passionate and knowledgeable. He came over and confirmed the estimate and answered all my practical and logistics questions. We opted for an American Stanard Heat Pump sytem to replace furnace and AC. They arrived on time and did the job in a single day as promised and on budget. (we did shop and their prices were betterâ but more importantly I knew i could trust them) The job was expertly done, timely, neat and complete. Even after the install Dean went out of his way to explain and address questions on the specifics of the unit and my questions even re exhaust fan and a dehumidifier that were in the attic space near the blower. My highest recommendationsâ 5 STAR all around!
Rating Category
Rating out of 5
quality
5.0
value
5.0
responsiveness
5.0
Yes, I recommend this pro
$15,000
craig e.
04/2023
5.0
Tim is very knowledgable and thorough and this company is priced right in the middle.
Rating Category
Rating out of 5
quality
5.0
value
5.0
responsiveness
5.0
Yes, I recommend this pro
MATTHEW H.
03/2023
5.0
Worked with Tim - was looking for new HVAC system. He was honest and provided the best price for what you got (literally thousands of dollars cheaper from other options I was finding). Was very communicative and easy to work with. He made sure to educate you on the ins-and-outs of HVAC systems, and did not try to upsell you like other companies might do. He and Efficiency Air definitely got me as a new continued client.
Rating Category
Rating out of 5
quality
5.0
value
5.0
responsiveness
5.0
Yes, I recommend this pro
$9,246
John L.
03/2023
5.0
Dean installed six separate systems for our building and got it done swiftly in a professional manner. Cant recommend them enough!
Rating Category
Rating out of 5
quality
5.0
value
5.0
responsiveness
5.0
Yes, I recommend this pro
$3,900
Rod K.
02/2023
5.0
The installation was fast, neat, and completed on schedule. Tim and his crew did a great job.
Rating Category
Rating out of 5
quality
5.0
value
5.0
responsiveness
5.0
Yes, I recommend this pro
JULIE H.
02/2023
5.0
great service
Rating Category
Rating out of 5
quality
5.0
value
5.0
responsiveness
5.0
Yes, I recommend this pro
Noah G.
01/2023
5.0
Dean and the team at Efficiency Air made the installation of a Heat Pump system (with new ducting and adding vents) extremely easy from start to finish. The pricing was exactly what was quoted and the quality of the installation was excellent. Would highly recommend Dean and the crew to anyone in need of HVAC work.
All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our State Contractor License Requirements page.
*Contact business to see additional licenses.
Service Categories
heating & cooling contractor
FAQ
Monday: Closed
Tuesday: Closed
Wednesday: Closed
Thursday: Closed
Friday: Closed
Saturday: Closed
Sunday: Closed
Efficiency Air, Inc. accepts the following forms of payment: CreditCard
Yes, Efficiency Air, Inc. offers free project estimates.
No, Efficiency Air, Inc. does not offer eco-friendly accreditations.
No, Efficiency Air, Inc. does not offer a senior discount.
No, Efficiency Air, Inc. does not offer emergency services.
No, Efficiency Air, Inc. does not offer warranties.
Contact information
23371 Mulholland Dr #215, Woodland Hills, CA 91364