Serving Newalla, OK and surrounding areas
Approved
Super Service Award Winner
In business since 2023
Free estimates
Emergency services offered
"Great! They even changed the flow so our farthest room gets plenty of air to. I would definitely hire them again."
+12
Serving Newalla, OK and surrounding areas
Approved
In business since 2024
Free estimates
Warranties offered
"Oklahoma Heat, Air, and Refrigeration did an excellent job correcting our kitchen vent and ductwork. They were prompt, professional, and clearly very knowledgeable from the first visit through completion. What really stood out was their honesty — they identified problems with the previous installation that we never would have known about and took the time to explain what was wrong and how to fix it properly instead of just doing a quick patch. Derek managed the project and made everything straightforward and well-organized, and the technicians (Charles, Ryan, and another team member) were courteous, efficient, and careful in our home. The work was done correctly, sealed properly, and you can tell they take pride in doing things the right way. If you want an HVAC company that actually fixes the root problem and not just the symptom, I would absolutely recommend Oklahoma Heat, Air, and Refrigeration."
+35
Serving Newalla, OK and surrounding areas
Approved
In business since 2002
Free estimates
Emergency services offered
We take great pride in the 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!
Serving Newalla, OK and surrounding areas
Approved
In business since 2019
Free estimates
Emergency services offered
All Tech Air Conditioning, 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.
+10
Serving Newalla, OK and surrounding areas
Approved
In business since 2023
Free estimates
Emergency services offered
Tradestrong LLC, 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.
Serving Newalla, OK and surrounding areas
Approved
Super Service Award Winner
In business since 2024
Free estimates
Emergency services offered
At Small Town Property Revival is based on the belief that our customers' needs are of the utmost importance. Our team is committed to meeting those needs. We welcome the opportunity to earn your trust and deliver you the best service. No job is too big or too small for our experienced team. Call today for a quote.
+21
Serving Newalla, OK and surrounding areas
Approved
In business since 2011
Free estimates
Warranties offered
Owner operated. No subs. 30 years construction experience. Cost is determined either hourly or by the job. No travel charges.
Serving Newalla, OK and surrounding areas
Approved
Hello! My name’s Ryan and I hope to help out in the situation you need! I have multiple years of hvac experience.
Serving Newalla, OK and surrounding areas
Approved
In business since 1980
Free estimates
Warranties offered
Custom Installations is the premier installation company in Edmond, OK. We pride ourselves on delivering a quality product, at an affordable price, with the customer's best interest at heart.
Serving Newalla, OK and surrounding areas
Approved
Free estimates
Small jobs welcome
I am offering quality services to help my family
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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