
Serving Hood, CA and surrounding areas
Approved
In business since 1982
Free estimates
Warranties offered
"They did a great job, and they were able to fix the problem on our air conditioning."


Serving Hood, CA and surrounding areas
Approved
In business since 1982
Free estimates
Warranties offered
"They did a great job, and they were able to fix the problem on our air conditioning."

Serving Hood, CA and surrounding areas
Approved
In business since 1992
Free estimates
Emergency services offered
"They installed central heating and air in our home in 2025. They were efficient, did a excellent clean up, and friendly. They checked in a week after to make sure we were satisfied with the system and if we had any questions. We are extremely satisfied with the new system. The controls are easy to work and the system is very quiet and efficient."





+5

Serving Hood, CA and surrounding areas
Approved
In business since 1988
Free estimates
Warranties offered
Star Energy is a Sacramento based construction company that specializes in improving your home’s energy efficiency. Owner, Lance Newey, has a hands-on personal approach to every job. Schedule a meeting with him for your free in-home consultation! He makes sure every job is done right.





+14

Serving Hood, CA and surrounding areas
Approved
In business since 2019
Free estimates
Warranties offered
"Attic was air gap sealed first, before added blown insulation. I immediately noticed that the interior stayed cooler during the day without a/c. Jesse the owner was great with estimating and evaluating need. No pressure, just honest info. He was on site during job documenting and sharing progress. Very impressed with service and quality."





+14

Serving Hood, 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! \n \n24/7 Emergency Services Available \n \nEnglish and Spanish Available \n \nSenior Citizen and Military Veteran Discounts Available - Inquire Within \n \nDeposits May Be Required for Larger Projects According to State Law - Inquire Within \n \nAccepts Cash, Checks, Major Credit Cards (Service Fee May Apply), Zelle, Venmo, PayPal & CashApp




Serving Hood, CA and surrounding areas
Approved
In business since 2025
Free estimates
Emergency services offered
One Hour Heating & Air Conditioning of Elk Grove is your premier local HVAC service provider, offering comprehensive heating, cooling, and air quality solutions. Our certified technicians specialize in AC / Heating repair, installation, replacement, maintenance, and emergency services. We are famous for our "Always On Time... Or You Don't Pay A Dime!" guarantee and transparent pricing. As an independently and locally owned business, we're dedicated to the comfort and satisfaction of our neighbors in Elk Grove, Sacramento, and the surrounding areas.





+16

Serving Hood, CA and surrounding areas
Approved
In business since 2016
Free estimates
Small jobs welcome
"Great job installing new air conditioning and attic insulation"





+5

Serving Hood, CA and surrounding areas
Approved (Corporate)
In business since 1956
Offers commercial services
Beutler Air Conditioning and Plumbing is a premier provider of heating, air conditioning and plumbing services to residential, new construction and commercial customers in the Greater Sacramento area. Part of the ARS/Rescue Rooter Network, Beutler proudly serves both residential and light commercial customers through a knowledgeable team of trained specialists who undergo background checks and drug screening. Available 7 days a week, Beutler Air Conditioning and Plumbing offers products that are energy-efficient, environmentally aware and support new Green technology. \n


Serving Hood, CA and surrounding areas
Approved
In business since 2011
Free estimates
Warranties offered
"it went exactly as explained in their proposal. They made multiple trips back to compete the jobs since some parts/materials had to be ordered.
They removed and installed a faucet and instant hot water dispenser underneath the preparation island sink. It required removing and re-installing the disposal and drain pipe so there would be space to remove and replace the two items mentioned.
They also built a 25 foot "floating wall" to enclose the upstairs, exposed, office area. The recommendation to use sliding closet doors was great since the wall blocked out the upstairs windows. By sliding open one or more of the four closet doors, outside air can flow through. Since the windows faced east, by closing the sliding doors, it blocked out the early morning sun.
We are very happy with the work performed, especially the floating wall."





+9

Serving Hood, CA and surrounding areas
Approved
In business since 2017
Free estimates
Customers say: True professional
MCCORMICK HOME BUILDERS INC We're a locally owned and operated company that values honesty and integrity and treats your home or business as if it were our own. We are experts in all aspects of roofing projects and our services are customizable to each individual project. We specialize in both installations and replacements. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guarantee your satisfaction! \n \n





+1
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.
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