Air Conditioner not cooling enough

Most Frequent Causes for Air conditioner not cooling enough:

  • In the system is not enough freon (you need to refuel the air conditioner with a coolant, having previously discovered and eliminating the cause of the leak of freon).
  • The air conditioner heat exchanger is contaminated (clogged with dust, leaves and exhaust gases forming a film on the surface of the heat exchanger (they can be cleaned with a high pressure washer, steam cleaner, mechanical means or special chemistry)
  • The fan of the air conditioner does not work (the reason for this may be a failure of the control board, starting / working capacitor, electric motor)
  • Failure of the four-way valve (this valve is located in the external unit of the air conditioner and is responsible for switching the modes of operation of heat / cold, it can be repaired or replaced
  • The temperature sensors are faulty (the sensors can be closed or their resistance is not normal).

Fuse HVAC, Refrigeration, Electrical & Plumbing will restore your air conditioner.

HVAC Repair in San Jose, California

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Yelp reviews for San Jose, CA
Andrew W.
2024-01-10 01:17:38
I wanted to leave a review saying that I had a great experience with Fuse to replace an old HVAC system in my Condo which had a rare setup, being a ducted...
Andrew H.
2023-12-03 11:13:49
The scale of our plumbing project was frankly crazy - I don't think we'd have started if we knew what was in store for us... but I am so glad we did. Fuse...
E. C.
2023-11-06 16:18:00
I asked Fuse to install a Tesla Wall Charger for my home in the Peninsula. Reasonably priced, especially compared to other non-local companies out to charge...
Ram K.
2023-11-04 15:55:17
Quote response was prompt. Adrian came on time and spent 2 hours to diagnose a miswired circuit that had blown a fuse (the fuse block was actually blown,...
Jose A.
2023-10-25 10:58:08
Bolt and his teammate did an excellent job in the installation of a Daikin heat pump. They were very professional, neat, and efficient. I would highly...
Brad K.
2023-10-14 17:21:16
Summary: - Great work quality with if and complicated project - Fair pricing - Great rebate submission process We wanted to replace our old furnace...
Eddy W.
2023-08-26 18:13:31
I needed a heat pump HVAC system for my new home. Fuse came to our site prompt after we seek their help on yelp. I love digging into all the tech aspects...
Mandy F.
2023-08-07 22:10:51
We had a really great experience with Jeff, our estimator, and the technicians Oleg and George with our mini split A/C unit in our upstairs home office/...
Jeff C.
2023-07-19 10:12:37
We had an issue with our A/C system suddenly not turning on, and FUSE was able to come out within 24 hours and diagnose/ repair the problem. We have used...
Robert L.
2023-06-22 22:06:00
We just had Fuse install a heat pump to replace our gas furnace. The guys who did the installation, Angel and Alex, were professional and courteous and did...

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Thank you for your interest in Fuse Service

Phone: (408) 898-1576

Our address:
3314 Victor Ct, Santa Clara, CA 95054

E-mail: support@fuseservice.com

Business Hours: 8am - 8pm every day. Customer support 24/7