Serving Price, MD and surrounding areas
Approved
In business since 2010
Free estimates
Emergency services offered
"I would use Johnâ s services again and heâ s very knowledgeable. I would highly recommend him to my friends and family."
+7
Serving Price, MD and surrounding areas
Approved
Super Service Award Winner
In business since 2008
Free estimates
Emergency services offered
"These technicians did a great job. The conditions were challenging but they soldiered through and got the job done in short order. The air conditioning system is up and running and cooling like it’s supposed to. Many thanks to Rob and John!"
Serving Price, MD and surrounding areas
Approved
In business since 2005
Emergency services offered
Warranties offered
"John has my business for the rest of my days, very professional and quick. If you have an issue for HVAC look no further because this is the guy you need."
Serving Price, MD and surrounding areas
Approved
In business since 2025
Free estimates
Warranties offered
"Yes he explained why electricity bill was higher than normal and how to reduce it!"
Serving Price, MD and surrounding areas
Approved
In business since 2019
Free estimates
Emergency services offered
First off, thank you for checking us out, my name is Steven Owens and I started this company because I see a void in the market for high quality work at a great value! When it comes to your homes comfort, their we have your back! We do free second opinion diagnostics for free, even if you don’t spend money with us, we want to make sure you’re getting all of the facts to make the best decision possible!
Serving Price, MD and surrounding areas
Approved
Free estimates
Emergency services offered
Warranties offered
Locally owned and operated on the eastern shore. Serving Caroline, Talbot, Queen Anne’s, Kent, Dorchester, & Cecil counties. With over 15 years of experience working in the hvac industry. Servicing heat pumps, oil furnaces, gas furnaces, ductless systems, air conditioners. Honest and straight forward technician. Offering service, install, and maintenance.
+1
Serving Price, MD and surrounding areas
Approved
In business since 2011
Free estimates
Customers say: True professional
"It went very well. Boni was recommended to us and he was so professional and helpful when we met that we did not ask for quotes from other companies. He did not disappoint. The only delays were due to delays with raw material suppliers. Once the work began, the crew worked incredibly hard and cleaned up after each day’s work was completed. Boni was responsive to all questions. We plan to continue hiring him as we decide on additional landscaping and yearly clean-up."
+7
Serving Price, MD and surrounding areas
Approved
Free estimates
Emergency services offered
Warranties offered
Thrive for a customer focused environment with a quick turnaround and customer satisfaction, when complete
Serving Price, MD and surrounding areas
Approved
Free estimates
Emergency services offered
Warranties offered
Durte Contractors. We are a BLACK owned business. We offer an extensive range of services. \nConcrete Drywall property services painting fencing Decks cleaning these are just a few of the services offered but not limited to.
Serving Price, MD and surrounding areas
In business since 1995
Free estimates
Credit card accepted
"I had a 20+ year old A/C unit and baseboard heat. I was really not interested in a heat pump because I had heard a lot of horror stories but John really recommended it and Iâ m glad he did. Installation of a new A/C and heat pump was done when they said they would for how much they said it would cost, no hidden fees. Fantastic service. I was so impressed with the service, that when the A/C in my office broke. The A/C company the landlord used said he needed a whole new unit AND it was going to take 2-1/2 weeks before they could get it done. We were in the middle of a heatwaveâ ¦ and our office was a sweatshop. My boss says I could call my guy to see if they could do it any faster. Well, I called John at Hometown Heating & Cooling it was 4:30 in the afternoon and our office closes at 5pm. Hometown came out the very next morning, fixed our A/C the same dayâ ¦ instead of a $15,000 unit. Hometown fixed it for $250. Hometown earned the business from my boss and the landlord that day. I would HIGHLY recommend Hometown for any of your heating and cooling needs."
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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