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Engineered Comfort

Indoor Air Quality

Expert Indoor Air Quality Service in San Gabriel Valley, Los Angeles, and Orange County

Engineered Comfort, based in Hacienda Heights CA, is an authorized and trained Trane Comfort Specialist Dealer, providing top-level service, repair, sales and installation of Trane heating and air conditioning systems throughout Southern California. But wait, there’s more—with all of our experience in this industry over the last 2 decades, we are specialists in providing the following services for all makes and models and HVAC Duct Systems, for both residential and commercial customers. To experience the Engineered Comfort difference, give us a call today so that we can provide you with fast service, backed by our 100% Satisfaction Guarantee!

Indoor Air Quality Sales, Service, and Repair

Most people don't realize that the air circulating throughout their home can have adverse effects on their health.  We know about the pollution that is outside, but what happens when you breathe that same air over and over in your home. Engineered Comfort can provide a variety of indoor air quality options to reduce harmful allergens from your living environment.

For Fast, Friendly, QUALITY Service, Call Engineered Comfort!

Call Today! (626) 672-5310

Indoor Air Quality Services in San Gabriel Valley, Los Angeles, and Orange Counties

  • Air Filters
  • Air Filtration Systems
  • HEPA Filters
  • Air Cleaners
  • Germicidal UV Light Systems
  • Duct Cleaning

See What Our Customers Are Saying...


Yelp

HALOerrific service

I must say I received HALOerrific service from Oscar and his crew. They were very polite, knowledgable and professional. My unit was installed two years ago, during the installation Oscar kept me well informed during the process.

M K.

Engineered Comfort
5
2016-06-14T21:49:58-07:00

M K.

I must say I received HALOerrific service from Oscar and his crew. They were very polite, knowledgable and professional. My unit was installed two years ago, during the installation Oscar kept me well informed during the process.

These guys are legit!

These guys are legit!  Oscar and his crew provide friendly and fair service.  These guys can handle any A/C and Heating jobs and needs!  Highly recommended!  They service LA and Orange Counties too.

Michael O.

Engineered Comfort
5
2016-06-16T17:10:46-07:00

Michael O.

These guys are legit!  Oscar and his crew provide friendly and fair service.  These guys can handle any A/C and Heating jobs and needs!  Highly recommended!  They service LA and Orange Counties too.

They showed up on time.

They showed up on time. Stayed in constant phone contact. Texted me pictures throughout the process to show their progress on the work. Found 2 leaks using an electronic leak detector (never used by my original installer). Repaired the leaks. Stayed for 3 or 4 hours to get the job done right. Charged the system with freon. Did the job within the price quoted.

Jay H.

Engineered Comfort
5
2016-06-16T17:11:49-07:00

Jay H.

They showed up on time. Stayed in constant phone contact. Texted me pictures throughout the process to show their progress on the work. Found 2 leaks using an electronic leak detector (never used by my original installer). Repaired the leaks. Stayed for 3 or 4 hours to get the job done right. Charged the system with freon. Did the job within the price quoted.

I was really happy.

I had an appointment with Oscar on Thursday. I have to say, I was really happy with his knowledge and understanding of my AC unit. I had three previous quotes from other AC company's and I chose Engineered . The main reason was because I felt like he educated me on my AC unit. Looking forward to my install date next week.

Lou D.

Engineered Comfort
5
2016-06-16T17:12:35-07:00

Lou D.

I had an appointment with Oscar on Thursday. I have to say, I was really happy with his knowledge and understanding of my AC unit. I had three previous quotes from other AC company's and I chose Engineered . The main reason was because I felt like he educated me on my AC unit. Looking forward to my install date next week.

I was very impressed.

Thank god for yelp!!!! This is my first review and with good reason. My AC took a dump last Thursday. I was stressing big time. I used yelp to review AC companies and I'm glad I did. I called and they  picked up on the second ring. I explained  my situation and they advised me what to do over the phone. The next day the sent out a tech to help me out. I was very impressed with there professionalism...

Ned R.

Engineered Comfort
5
2016-06-16T17:13:54-07:00

Ned R.

Thank god for yelp!!!! This is my first review and with good reason. My AC took a dump last Thursday. I was stressing big time. I used yelp to review AC companies and I'm glad I did. I called and they  picked up on the second ring. I explained  my situation and they advised me what to do over the phone. The next day the sent out a tech to help me out. I was very impressed with there professionalism...
5
5
Engineered Comfort