Serving Finley, CA and surrounding areas
Approved
Super Service Award Winner
Free estimates
Emergency services offered
Warranties offered
"Quick and friendly service! Would absolutely hire again."
+456
Serving Finley, 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!
Serving Finley, CA and surrounding areas
Approved
Free estimates
Emergency services offered
Warranties offered
I'm a HVAC TECHNICIAN. I been doing HVAC for 10 years. I live in Northern California.\n
Serving Finley, CA and surrounding areas
Approved
Free estimates
Emergency services offered
Warranties offered
"Amazing workers. They did some difficult tearing out of an overgrown dense hedge and made it seem easy….im so glad I hired them, they are going to do another project for me!"
+16
Serving Finley, CA and surrounding areas
Approved
In business since 2021
Free estimates
Credit card accepted
Alexandr Handyman Service is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.\n
Serving Finley, CA and surrounding areas
Approved
Free estimates
Small jobs welcome
Determined to serve customers with excellence
Serving Finley, CA and surrounding areas
In business since 2008
Free estimates
Emergency services offered
"Ther are on time and very knowledgable fast too."
Serving Finley, CA and surrounding areas
In business since 1985
Free estimates
Credit card accepted
"prompt, knowledgeable, and professional, told me a lot about my unit. wasn't able to solve my problem, which appears to be intermittent, but set my mind at rest about what was not the problem. reasonable service fee"
Serving Finley, CA and surrounding areas
In business since 2012
Free estimates
Credit card accepted
"My heater was out and now I know I have someone to count on for yearly service and repairs."
Serving Finley, CA and surrounding areas
In business since 1989
Emergency services offered
Credit card accepted
"They sell to you a filter to your furnace that is metal that is supposed to be a strong benefit over the throw away kind. This is kind of controversial. You have to take it out and hose it down. I stopped using it on the advice of my air conditioning installer."
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.
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