Serving Lynn, IN and surrounding areas
Approved (Corporate)
Super Service Award Winner
In business since 1995
Emergency services offered
Warranties offered
"They have always been very professional. I have used One Hour Heating and Air Conditioning for over 20 years."
Serving Lynn, IN and surrounding areas
Approved
In business since 1969
Free estimates
Emergency services offered
SERVING RESIDENTS & BUSINESSES OF GREENFIELD, INDIANA\n\nSince 1969, Summers Plumbing Heating & Cooling has been providing the highest quality of service at the best price. Our Greenfield, Indiana technicians are dedicated to providing customer service that makes you feel at ease, so if you are in need of plumbing or HVAC services in Greenfield, Summers Plumbing Heating & Cooling is the team to call!\n\nOur Greenfield technicians are some of the best in the business, and our customers have taken notice. We are proud to be able to say that we consistently receive positive reviews from our customers! Not only that, but we offer some of the best deals. In fact, we guarantee the best price for quality service!
Serving Lynn, IN and surrounding areas
Approved
In business since 1969
Free estimates
Emergency services offered
At Summers Plumbing Heating & Cooling we try to make service easy & fast! With all of our locations there is a good chance we're helping someone in your neighborhood with their plumbing, heating or cooling issues. We take the stress out of calling a repairman! Our friendly, helpful, and honest technicians are here to make your life easier, not harder than it already is.\n\nOur highly skilled, licensed, and trained technicians perform superior work, every time. We are committed to being honest, thorough, and friendly when we arrive at your house for an estimate or repair.
Serving Lynn, IN and surrounding areas
Approved
In business since 2019
Free estimates
Warranties offered
At Milburn Mechanical Services LLC, we are your premier choice for all you HVAC needs. We have provided high quality work and friendly customer service for years. Choose the best not the rest. We will not let you down. Great work at a great price. A+ quality. Call today!
Serving Lynn, IN and surrounding areas
Approved (Corporate)
In business since 1990
Free estimates
Credit card accepted
Ace Hardware Home Services' Heating and Cooling division specializes in residential HVAC sales, installation, service, and repair. Dick Hill and Son Heating and Air Conditioning, Inc. has now merged into Ace Hardware Home Services, Inc. Today, the Hill's family reputation for customer care continues under the Ace Hardware Home Services name to proudly customers customers from Richmond, Indiana to Eaton, Ohio.\n\n
Serving Lynn, IN and surrounding areas
In business since 2024
Free estimates
Emergency services offered
"I had an exceptional experience with No Sweat Heating & Air! As a locally owned business, they truly understand the needs of our community. Their team was incredibly honest and professional throughout the entire process, from the initial consultation to the completion of the job. They took the time to explain everything clearly and answered all my questions with patience. I highly recommend No Sweat Heating & Air for anyone looking for reliable, top-notch service at a fair price!"
+2
Serving Lynn, IN and surrounding areas
In business since 2010
Emergency services offered
Credit card accepted
"Jim was very helpful and personable to work with. I had recently moved to the Huntsville area and was unable to connect my wireless printer. There were also some things going on with my laptop that made me suspect a virus had somehow gotten on to it, it was running more slowly than usual, and I wasn't happy with the Win7 configuration I had done when I bought the computer. Jim came in and assessed the problems and we agreed on a time for him to take the laptop and reinstall the OS. He was able to get the wireless connection to work as well. He took the computer on a Friday evening and returned it Sunday evening in prime condition.
A few weeks later I got an error message while reinstalling my accounting software so I called Jim. He talked me through the problem over the phone and I was able to get the program installed so I could use the program.
Jim is great to work with, his pricing is very fair, he is prompt and reliable. I will definitely use his services again.
"
Serving Lynn, IN and surrounding areas
In business since 2021
Free estimates
Credit card accepted
With over 8 years of experience in the HVAC industry, we are the experts you need to take care of your home. We handle everything from installs, replacements, and service. We will treat your home as we would treat our own. Give Reliable Air Heating and Cooling LLC a call today, we look forward to working with you!
Serving Lynn, IN and surrounding areas
In business since 2008
Emergency services offered
Credit card accepted
"The technician that fixed my air conditioning unit was very professional and informative he answered all my questions and knew what he was talking about I would definitely want this technician back to my house to work on any of my issues on my air conditioning unit"
Serving Lynn, IN and surrounding areas
In business since 2023
Free estimates
Emergency services offered
Established in November 2023, Lawrence Property Maintenance offers a comprehensive approach to maintaining your property. Their services include lawn care, landscaping, and handyman services, ensuring your outdoor space looks its best and functions flawlessly.\n\n- safety trained\n-CPR and first aid trained\n- OSHA trained\n-licensed backflow tester
+50
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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