Serving Los Alamos, CA and surrounding areas
Approved
In business since 2001
Free estimates
Emergency services offered
"I live in Utah. I went through Home Advisor to find someone to fix Grandma's heat. Grandma said it was 47 degrees in her place. Seaside Air had Grandma's heater fixed in a couple hours. So grateful! Thank you!!!"
Serving Los Alamos, CA and surrounding areas
Approved
In business since 2022
Free estimates
Warranties offered
"Premier was extremely responsive, reasonably priced and went out of their way on short notice to accommodate installing a full Central Air system in our home.. Tough to find great work like this now days. Thank you guys"
Serving Los Alamos, CA and surrounding areas
Approved (Corporate)
Super Service Award Winner
In business since 1953
Free estimates
Emergency services offered
"They were on time, professional, and had our new heater up and running with just the two scheduled visits. I will certainly use them again when we are ready to have our air conditioner replaced.
I would like to add that we received a call telling us that they would like to come out and take care of a scheduled inspection and service of our air-conditioner. I told them that I hadn't scheduled that and was then informed that it was complimentary. I scheduled a 7am appointment so that I could leave for work on time. The Tech showed up on time, inspected, cleaned, and serviced our air-conditioner within the time frame that was promised. I was able to get to work on time and the air conditioner is working wonderfully. I have seen a couple of reviews that state they are a bit high priced but I find that you truly get what you pay for. Our heater was wonderful this last winter and the complimentary cleaning and servicing of our air conditioner was just an added bonus. Once again I would very highly recommend them.
"
Feb-2016 New update for this wonderful company. We had a complimentary heater inspection and check-up and once again they were able to accommodate my work schedule. They came out early, checked and cleaned, replaced the filter, and got done in time for me to head off to work. They are very professional and I appreciate that. Thanks again Wightons.
+14
Serving Los Alamos, CA and surrounding areas
Approved
In business since 2018
Free estimates
Emergency services offered
"Friendly quality air conditioning estimate"
Serving Los Alamos, CA and surrounding areas
Approved
In business since 2006
Free estimates
Small jobs welcome
"I not only had an old furnace replaced but also had whole house air conditioning added. Very professional family business. Their estimate beat out two other HVAC businesses here in Lompoc⠦⠦ one of them by thousands of dollars. It paid to get three estimates. Daniel was easy to work with and honest. One of the other HVAC businesses in Lompoc is interested in selling you all kinds of stuff that increased his estimate by thousands of dollars. I highly recommend Ace Heating & AC."
+14
Serving Los Alamos, CA and surrounding areas
Approved
In business since 2005
Free estimates
Emergency services offered
At Paint-Tech Restoration, professional service is our standard. For the past 20 years, we've been serving the Central Coast. Your Satisfaction is our promise, and we look forward to serving you.
Serving Los Alamos, CA and surrounding areas
Approved
In business since 1995
Free estimates
Credit card accepted
We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!
Serving Los Alamos, CA and surrounding areas
Approved
In business since 2023
Credit card accepted
Offers commercial services
We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.
+15
Serving Los Alamos, CA and surrounding areas
Approved
In business since 2025
Free estimates
Emergency services offered
Providing a variety of reliable home repair and improvement services from Santa Ynez valley up to San Luis Obispo and everywhere in between. Services include: Flooring: removal, installation, and refinishing
+25
Serving Los Alamos, CA and surrounding areas
Approved
In business since 2020
Free estimates
Warranties offered
We have the experience and dedication to bring your dreams to reality! We guarantee your satisfaction, and we won’t leave until the job is done right. Our team has quality experience in this industry, and we make sure our customers are happy before we leave. Call or click to schedule an estimate today!
+7
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.
From average costs to expert advice, get all the answers you need to get your job done.
Use this guide to budget for appliance installation costs based on factors such as appliance type, installation complexity, labor rates, and more.
Explore how factors such as materials, local labor rates, and the type of damage affect the cost to repair a burst pipe.
Use this guide to learn how much rebar costs per foot so you can budget for your next big home improvement project.
Discover how factors such as linear footage, local labor rates, and trim type affect the total cost of painting baseboards.
Learn how much cat or dog door installation costs based on factors like the door size, material, location, and added features.
Discover how much an electric furnace costs based on factors such as unit size, local labor rates, electrical upgrades, and ductwork condition.