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Find Air conditioning pros in Brandeis

Avatar for Global Green Solutions
Global Green Solutions
5.0(
248
)
Central A/C - InstallDuctless Mini-split A/C - Install or ReplaceCentral A/C - Install - For Business+4 more

Serving Brandeis, CA and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

"My experience with heating and air conditioning repair, replacement, and new installation was excellent. Their staff was amiable, well-informed, and meticulous. Our device is operating more efficiently than before. Really trustworthy service!"
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+24

Response time3 days
9 neighbors recently requested a quote
Recommended by7%of homeowners
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Avatar for AC Dave Heating & Air
AC Dave Heating & Air
4.9(
93
)
Central A/C - InstallCentral A/C - Install - For BusinessCentral A/C - Service or Repair+12 more

Serving Brandeis, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2006

Free estimates

Emergency services offered

"The technician arrived timely, performed the work expertly and the fee for service was reasonable. I would highly recommend this company for air conditioning service. Theresa S. Valencia, Resident"
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+6

Response time7 hrs
Response rate100%
7 neighbors recently requested a quote
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Avatar for Belle Air Services
Belle Air Services
4.7(
70
)
Central A/C - InstallCentral A/C - Install - For BusinessCentral A/C - Service or Repair+6 more

Serving Brandeis, CA and surrounding areas

Approved

In business since 2018

Free estimates

Warranties offered

"my air conditioner stopped working on a very hot day"
VRV - Multizone Comfort
Additional Photos
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+9

Response time1 day
Response rate100%
5 neighbors recently requested a quote
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Avatar for Top Energy Solutions, Inc.
Top Energy Solutions, Inc.
4.9(
62
)
Central A/C - InstallDuctless Mini-split A/C - Install or ReplaceCentral A/C - Install - For Business+1 more

Serving Brandeis, CA and surrounding areas

Approved

In business since 2019

Free estimates

Warranties offered

"Leor Malka promised he would earn all my future business and his techs did such an awesome job. I definitely will use them on future jobs like insulation and attic fan."
Roof Replacement - Owens Corning Shingle Roof
New Windows Installation in Hollywood
5 Ton Furnace Replacement
Attic insulation
New Mini Split - Daikin Emura

+87

Response time1 day
Response rate98%
5 neighbors recently requested a quote
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Avatar for RR Electric Heating & Air
RR Electric Heating & Air
4.7(
63
)
Central A/C - InstallCentral A/C - Service or RepairCentral Air Cleaner - Install or Replace+2 more

Serving Brandeis, CA and surrounding areas

Approved

In business since 1994

Warranties offered

Credit card accepted

"RR Electric replaced my AC unit and my furnace and installed an upgraded electric panel. Everyone from the guy who came out to give me the estimate and explain everything in detail, to the team that installed the AC unit and the furnace, to the team that installed the new electric panel, to the team that patched up and painted the stucco, to the guy who came out and tested the system after all the work was completed, to the people in RR Electricâ s office were ALL fantastic. The communication was great. I would highly highly recommend them."
Air ducts
Outdoor Condenser
Response time30 mins
Response rate100%
1 neighbors recently requested a quote
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Avatar for SoCal Climate Control - Ventura
SoCal Climate Control - Ventura
4.2(
407
)
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace+3 more

Serving Brandeis, CA and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"They added an air vent in our house. They did a great job. They did reschedule twice but it was okay since it's a smaller job. They finished the job within the 2 hours window. The technicians were very knowledgeable and were able to explain the process and showed what they done to complete the work which was very great. The air flow within our master bedroom is great now."
16 neighbors recently requested a quote
Recommended by88%of homeowners
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Avatar for Season Control Heating Air Conditioning, Inc.
Season Control Heating Air Conditioning, Inc.
4.7(
113
)
Central A/C - Service or Repair

Serving Brandeis, CA and surrounding areas

Approved

In business since 1995

Free estimates

Emergency services offered

"Toner was an extremely intelligent and knowledgable technician. Rapid diagnosis and brought my air conditioner back to life on an extremely hot day. He even changed the air filter, a pleasant surprise. Hope his company values him! Gladly use their services again!!"
AC New Installation
AC New Installation
AC New Installation
AC New Installation
AC Repair

+14

Response time1 day
Response rate91%
164 neighbors recently requested a quote
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Avatar for DNA Heating & Cooling, Inc.
DNA Heating & Cooling, Inc.
4.8(
57
)
Central A/C - Service or RepairCentral A/C - Service or Repair - For BusinessCentral Air Cleaner - Install or Replace+7 more

Serving Brandeis, CA and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

"I was so lucky to find them. Andrew and his crew are great workers with such a great attitude. I strongly recommend them to all who need an air and heater. ð ð ¼ð ð ¼ð ð ¼"
New Blown in insulation
New R-30 blown in insulation
Recessed Light cover
Foam Gun
Sealed Plumbing attic penetrations

+26

Response time5 hrs
11 neighbors recently requested a quote
Recommended by84%of homeowners
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Avatar for ACE APPLIANCE HEATING AND COOLING
ACE APPLIANCE HEATING AND COOLING
4.7(
9
)
Central A/C - Service or RepairCentral A/C - Service or Repair - For Business

Serving Brandeis, CA and surrounding areas

Approved

In business since 2008

Free estimates

Credit card accepted

"Joe servicing my business for 5 years. Air conditioners and refrigerators. I recommend. A very honest man, all the work is done on time"
project photos
42 neighbors recently requested a quote
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Unlimited Climate Control, Inc
5.0(
11
)
Central A/C - Service or RepairCentral A/C - Service or Repair - For Business

Serving Brandeis, CA and surrounding areas

Approved

In business since 2007

Free estimates

Credit card accepted

Unlimited Climate Control proudly serves its customers with pride, integrity and attention to the details that matter most to you. This is one of the many things that sets us apart from the rest. We are locally owned and operated. Give us a call today!\n

Response time1 day
1 neighbors recently requested a quote
Recommended by100%of homeowners
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FAQs for air conditioning projects in Brandeis, CA

Most professional HVAC technicians require two to three hours to complete an expansion valve replacement. The timeframe depends on your unit's accessibility and whether additional repairs are needed. The process involves recovering refrigerant, removing the old valve, installing the new component, and recharging the system. Scheduling during less busy seasons may result in more convenient appointment times.

Operating your air conditioner with a malfunctioning expansion valve isn't advisable. Continuing to run the system could potentially damage other components, particularly your compressor, which is significantly more expensive to replace. If you notice performance issues like inconsistent cooling or unusual noises, it's best to have your system inspected before continuing regular use.

Expansion valves don't have a standard replacement schedule, as their longevity depends on system usage, maintenance frequency, and environmental factors. Regular professional maintenance helps identify potential valve issues before they cause system failure. Having your HVAC system serviced annually allows technicians to monitor component condition and recommend preventative replacements when necessary.

Refrigerant leaks require prompt professional attention. If your expansion valve is leaking, you'll likely notice reduced cooling performance and possibly hear hissing sounds near the unit. Addressing leaks quickly prevents further system inefficiency and avoids the environmental impact of released refrigerant. Your HVAC technician will need to repair the leak and recharge the system with the proper refrigerant type and amount.

Because many AC issues present similar symptoms, professional diagnosis is recommended. Problems like inadequate cooling, inconsistent temperatures, or strange noises could indicate expansion valve issues, but might also stem from refrigerant leaks, electrical problems, or airflow restrictions. A qualified HVAC technician has the tools and expertise to accurately identify the root cause and recommend appropriate repairs.

The Brandeis, CA homeowners’ guide to air conditioning services

From average costs to expert advice, get all the answers you need to get your job done.

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