Air conditioner not cooling at all – HVAC Repair San Jose, California

Customer complained air conditioner not cooling at all. We turned on thermostat on COOL and I saw outside condenser unit started running – also I heard compressor running noise. I put my hand  above fan and didn’t feel any warm. That’s means no refrigerant or not enough. I connected manifold and saw 51 PSI on low side and 201 PSI on high side. I read that subcooling on 73F outside/inside  should be 4F. I charged 3.8lbs of R410a refrigerant and reached subcooling = 4. After that AC started giving cold.

I got 53F from ducts.

Air conditioner not cooling at all - HVAC Repair San Jose, CA
Air conditioner not cooling at all – HVAC Repair San Jose, California
Air conditioner not cooling at all - HVAC Repair San Jose, CA
Air conditioner not cooling at all – HVAC Repair San Jose, California

Air conditioner not cooling at all - HVAC Repair San Jose, CA
Air conditioner not cooling at all – HVAC Repair San Jose, California

 

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Yelp reviews for San Jose, CA

David L.
2021-04-20 13:29:35
Super fast respond and very happy with their work. I was having AC issue and they show up the next day and fixed it right away. I will definitely recommend...
John D.
2021-03-14 20:16:49
I appreciate that their system sends a text message to: 1. confirm appointment date/time 2. let me know that the technician is en route 3. summarize the...
Linda T.
2021-03-01 17:28:08
My washer made high pitch sound and produced faint burning smell. I called and they booked appointment on the same day. Alan came on time and was able to...
John T.
2021-02-22 18:09:58
Throughout the entire process, the FUSE team were professional, courteous, responsive, and practiced COVID safety protocols. They left me with an overall...
Arun K.
2021-02-17 13:15:55
I have nothing but all praise for Fuse HVAC. They were very professional, prompt in their responses and kept me updated in every phase of the project from...
Ivan H.
2021-02-09 18:18:20
Just had my furnace and a new AC condenser unit installed at my house by Fuse. Ivan & Peter did a fantastic job, very neat, clean and professional install....
Ana C.
2021-02-09 11:37:28
I recently had furnace issues and after some research we decided to call Fuse HVAC. They came out the same day to check out the furnace and provide an...
Bryce L.
2021-01-27 14:19:22
Fuse HVAC installed a four-zone Mitsubishi ductless mini-split heat pump system in my house on September 2020. The job took three days in sweltering heat!...
Rithin S.
2020-12-29 20:53:41
When it got very hot this summer we wanted to install an air conditioner at our place. I called a bunch of places but Fuse HVAC offered the best quote. They...
Paula B.
2020-12-14 13:13:45
This was our first time working with FUSE. And I would definitely call them again if I had an appliance or HVAC problem. Chirill was the technician who came...
Yelp Rating
5.0

Benefits

Trained Techs
New trainings in office every two weeks
EPA certified techs

Licensed
CSLB 1052421
BEAR 48685

Insured
General Liability
Workers Compensation Insurance

6 months Warranty for appliance replaced parts and labor
12 months warranty for refrigeration and HVAC jobs
Up to 3 years for labor for HVAC Installations

About us

Thank you for your interest in
Fuse HVAC, Refrigeration & Electrical

Phone: (408) 721-2530

Our address:
504 Shadow Glen, San Jose, CA 95129

E-mail: support@fuseservice.com

Business Hours: 8am - 8pm every day