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Find Air conditioning pros in Wilton

Avatar for Honest and Fair Heating and Air
Honest and Fair Heating and Air
4.9(
77
)

Serving Wilton, CA and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

"George Pascal installed my new very efficient Goodman gas furnace and Goodman air conditioner. The cost was only $8,100 - which is a lot less than the $14,000 quotes I got from 2 other contractors. He got the job done quickly, and his work met the county building codes. He got all the old equipment removed, and left a very clean site. And the new A/C keeps my house very cool. His company name is accurate: Honest & Fair Heating & Air."
Furnace located in Attic
empty Attic
install
supply and return boxes
Hvac project

+9

Response time5 hrs
4 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Huft Home Services
Huft Home Services
4.8(
452
)

Serving Wilton, CA and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"Excellent customer experience from beginning to end. Alex was very professional, honest, and not aggressive for my business. Huft provided $4,000 in rebates and a $1,600 promotional credit for an electric HVAC system upgrade! The installers were prompt, expedient, and considerate to not make a mess. The workmanship was great in the interior attic and for the exterior condenser. They cleaned-up afterwards and left no trace or trash. They even ran diagnostic tests after installation and provided the written results with follow-up 6 months later to inspect and make any adjustments. I would highly recommend Huft Heating and Air Conditioning for a new HVAC install."
Additional Photos
Additional Photos
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Additional Photos

+19

Response time5 hrs
Response rate87%
16 neighbors recently requested a quote
Avatar for Alt AC
Alt AC
4.4(
8
)

Serving Wilton, CA and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

"Very good service came in 115 degree heat. He carefully explained each issue and allowed me to watch and learn which is kind and useful to a homeowner who might not know. I would recommend his service club it will save you money if you own your home."
Description of work performed
22 Year old 80% Lennox Furance
Attic access
Blower wheel
Temperature split

+4

Response time3 hrs
5 neighbors recently requested a quote
Recommended by50%of homeowners
Avatar for Tokay Heating & Air
Tokay Heating & Air
5.0(
5
)

Serving Wilton, CA and surrounding areas

Approved

In business since 1989

Free estimates

Credit card accepted

Tokay Heating, Air & Plumbing has been a locally owned and operated comfort company serving North Highlands, Sacramento, and the Lodi region since 1989. For over 35 years, homeowners have trusted us for expert heating and air conditioning service — from routine tune-ups and repairs to full system replacements. Our trained technicians arrive on time, treat your home with respect, and give you straight answers, not upsells. When your comfort is on the line, you want a team that knows HVAC inside and out and has the track record to prove it. That's Tokay.

Avatar for All HVAC Services Inc.
All HVAC Services Inc.
5.0(
4
)

Serving Wilton, CA and surrounding areas

Approved

In business since 2022

Free estimates

Credit card accepted

Owned by Ricardo Gonzalez, All HVAC Services Inc. brings over 20 years of HVAC expertise to every project. For the past 3 years, the company has proudly served clients with professionalism and attention to detail. Offering 24/7 service, Ricardo and his team ensure that your heating and cooling needs are met promptly, no matter the time. From installations to repairs and maintenance, they handle it all with a commitment to quality. Plus, they offer free second opinions, giving you peace of mind and confidence in your choices. Trust All HVAC Services Inc. to keep your home comfortable year-round!

Full hvac replacement
Full hvac replacement
Full hvac replacement
Response time8 hrs
Response rate95%
7 neighbors recently requested a quote
Avatar for Precision Air Co.
Precision Air Co.
5.0(
5
)

Serving Wilton, CA and surrounding areas

Approved

In business since 2007

Free estimates

Emergency services offered

"5-Stars for Shawn at Precision Air! We were looking for a dependable and experienced HVAC technician when it came time to replace our furnace and add AC. We discovered Shawn at Precision Air and couldn't be happier with our choice. Shawn was incredibly professional and responsive from the start. He listened to our requirements and explained all of our choices. He also provided us with a detailed and reasonable quotation. Shawn got right to work on the day of the installation and arrived on time. He took great care with his work and made sure everything was done correctly. He also took the time to instruct us on how to use our new system. Even after the installation, Shawn's follow-up was excellent. He contacted us many times to guarantee that everything was working effectively and to finish the final inspection after being paid. For all of your HVAC requirements, we strongly suggest Shawn at Precision Air. He is a real professional who is proud of his work and who we will surely hire again in the future."
iComfort S30 Thermostat
Unit installed in attic
Mid-installation
New flex ducting
Ready for line-set

+15

Response time12 hrs
Recommended by100%of homeowners
...
Showing 1-10 of 261

FAQs for air conditioning projects in Wilton, 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 Wilton, CA homeowners’ guide to air conditioning services

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