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Find Air conditioning pros in Yolo

Avatar for Golden Aire Heating & Air Conditioning
Golden Aire Heating & Air Conditioning
4.9(
59
)

Serving Yolo, CA and surrounding areas

Approved

In business since 1982

Free estimates

Warranties offered

"Great job by Rick, the team at the office Gary and Joanna are consummate professionals in an industry that has earned its jaded reputation. Very pleased as Sierra Pacific wanted to just change the unit. They've lost my business and Golden Aire has earned it! Excellent work, but honest people!"
9 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Julian Heat and Air
Julian Heat and Air
4.8(
19
)

Serving Yolo, CA and surrounding areas

Approved

In business since 1992

Free estimates

Emergency services offered

"The installation went great, and we love that our new system is way more energy efficient and our home is more comfortable than it was before. I'd recommend Good Value Heating & Air to anyone who needs work done on there heating and air conditioning system."
HVAC Installation Sacramento, CA
Installing a ductless mini split HVAC system for efficient heating and cooling in a modern home. Perfect solution for additions, garages, and rooms without ductwork.
Upgrading attic insulation to improve energy efficiency and HVAC system performance. We help homeowners reduce energy bills and stay comfortable year-round.
Brand-new high-efficiency furnace being installed in a Rocklin home. Our team specializes in expert heating system installation, repairs, and seasonal maintenance.
Upgrading attic insulation to improve energy efficiency and HVAC system performance. We help homeowners reduce energy bills and stay comfortable year-round.

+5

Response time1 day
2 neighbors recently requested a quote
Recommended by84%of homeowners
Avatar for The Plumbing Machines
The Plumbing Machines
5.0(
5
)

Serving Yolo, CA and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"Definitely my go to company when it comes to my Heating and Air Conditioner! With this heat and my unit going out they came in a fast and timely manner and got straight to work! They knew exactly what they were doing and fixed my AC. Very professional and courteous!! I will definitely recommend to anyone i know and will be calling them for any future issues!"
Water Heaters
Water Heaters
Water Heaters
Water Heaters
Additional Photos

+6

5 neighbors recently requested a quote
Recommended by80%of homeowners
Avatar for ANDREW SHEET METAL
ANDREW SHEET METAL
5.0(
2
)

Serving Yolo, CA and surrounding areas

Approved

In business since 1992

Free estimates

Heating, Air Conditioning, Ventilation (HVAC) and Sheet Metal for new and existing residential construction. \n\nWe specialize in high end homes located in the Northern Bay Area. We are known for our quality workmanship and attention to details. We provide contractors, builder and home owners with professional, prompt and quality service. \n\nWe are a family operated business and have serviced North Bay for over 30 years. Our family have operated in the HVAC industry for 3 generations. \n\nOur personnel are highly qualified, professionals and always maintain the highest work ethics. We get the job done quickly and cleanly. \n\nOur value far exceeds our prices!

1 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Aggie HVAC & Electrical Corp
Aggie HVAC & Electrical Corp
5.0(
2
)

Serving Yolo, CA and surrounding areas

Approved

In business since 1995

Free estimates

"The technicians of Aggie HVAC & Electrical Corp are highly recommended. They are very professional with deep and profound experience in both HVAC and electricity. I am so glad and satisfied to have my HVAC system in such highly skilled hands. They did a very excellent HVAC installation job at a very reasonable cost."
42 neighbors recently requested a quote
Avatar for Thermotech Solutions, Inc.
Thermotech Solutions, Inc.
5.0(
2
)

Serving Yolo, CA and surrounding areas

Approved

In business since 2023

Free estimates

Credit card accepted

"I called ThermoTech Solutions and they sent out a technician within 24 hours. I was pleasantly surprised that the technician was the same gentleman I talked to over the phone so I did not have to retell what was wrong with my system. Jason my technician who is also the owner was great. He tested my system, knew exactly what was needed, and had it repaired the very same day. He did not try to sell me on upgrading my unit or a bunch of repairs I did not need. The service was fast, very reasonably priced, and I have had no issues since. Will definitely be having ThermoTech Solutions come out for all my HVAC needs in the future!"
Response time1 day
Recommended by100%of homeowners
Avatar for McCormick Home Builders, Inc.
McCormick Home Builders, Inc.
4.6(
33
)

Serving Yolo, CA and surrounding areas

Approved

In business since 2017

Free estimates

Customers say: True professional

"We hired McCormick to remodel our master bathroom, and the process couldn’t have been smoother. Khaled guided us through everything, and his team was skilled and respectful. They handled the job efficiently, stayed within budget, and kept our home tidy. Now, our bathroom feels like a relaxing oasis, with high-quality finishes and a modern touch we love. McCormick’s attention to detail really made the difference, and I’d gladly hire them for future remodels. This experience was everything we hoped for."
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+1

Response time6 hrs
Recommended by20%of homeowners
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FAQs for air conditioning projects in Yolo, 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 Yolo, CA homeowners’ guide to air conditioning services

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