
Serving Adairsville, GA and surrounding areas
Approved
Super Service Award Winner
In business since 1966
Free estimates
Emergency services offered
"Very good service and was on time. I use Cool Ray for all my air conditioning and heating ."


Serving Adairsville, GA and surrounding areas
Approved
Super Service Award Winner
In business since 1966
Free estimates
Emergency services offered
"Very good service and was on time. I use Cool Ray for all my air conditioning and heating ."

Serving Adairsville, GA and surrounding areas
Approved
In business since 2006
Free estimates
Emergency services offered
"I wanted to say a few things about this company. My other company sold to Dayco and this is my experience with the HVAC department. I called them because my upstairs unit was making a strange noise. Dakota came out and found the problem. He recommended what was needed and gave me an estimate. He was very professional. Later I spoke with Lane the service manager to ask a few questions. He was extremely helpful and also very professional. So, I will say that my first experience with Dayco was a very positive one. I would recommend anyone to give them a call."





+48

Serving Adairsville, GA and surrounding areas
Approved
Super Service Award Winner
In business since 2019
Free estimates
Emergency services offered
"Richard Eppers, the Owner and President of Guardian was actually the technician who serviced my air conditioning unit. He took time to explain how he was going to proceed, and as a senior sheltered during the pandemic, was relieved when he did not enter my home before putting on his mask and covering for his shoes. He found and fixed the problem in a relatively short amount of time, and offered advice on temperature control and future maintenance. Richard was very courteous with being phony, showed genuine concern and was totally professional throughout. In the end we discussed a maintenance agreement, which I decided was the appropriate route to avoid any future "surprises". The agreement was reasonable and I strongly feel, that though had no previous knowledge of this company, based on the Owner, that future technicians will just as professional and knowledgeable. I could not have expected in customer service, from my first call in and expeditious scheduling and followup by the office staff, to the completion of the call by Richard, I would highly recommend Guardian in a heartbeat!. I fully expect any future technicians to show the same professionalism and expertise as their boss."





+3

Serving Adairsville, GA and surrounding areas
Approved (Corporate)
In business since 1898
Free estimates
Emergency services offered
"Our heat was not working. I called Moncrief and then sent someone out the next day. There was a charge for them to come out (I want to say it was around $80). They determined the control switch board needed to be replaced. They did not have the control board for my unit, so they had to order it. They said it would take a couple days. They called a couple days later and said they had the part and we scheduled an appointment for the next day. They installed the part and the heat was working again.
A few weeks later I turned on the air conditioning because the house was very hot. I heard a loud rumbling that sounded like thunder. It was coming from the air conditioning unit. When I turned the A/C off, the rumbling stopped. I called Moncrief and told them of the problem and they scheduled someone to come look at it the same day. The guy determined that that the control switch board had not been calibrated, so he calibrated it to our unit. There was no charge for this.
Everyone I interacted with was very friendly and helpful. All appointments were set up very quickly. I plan to use Moncrief again.
"




Serving Adairsville, GA and surrounding areas
Approved
In business since 2014
Credit card accepted
Offers commercial services
We're 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 Adairsville, GA and surrounding areas
Approved
In business since 2019
Free estimates
Emergency services offered
30+ Years of Experience! Voted Best HVAC Company 4 years in a row in Atlanta!. Free Service Call Fees with Repairs over $250! Meet or Beat your in hand HVAC Estimate! At Guardian Home Experts, we are committed to each and every customer by offering one solution to your home service needs. With over 30 years of experience, the company was built on providing reasonable and affordable prices, expert technicians, and practices that respect the customer. Our customer's time, money and needs, are placed at top priority . Guardian's solutions are always delivered with honest and upfront practices. At Guardian, we "Save the day with expert service," and guarantee your satisfaction stopping at nothing making sure your service is worthy of a positive review and your referrals. At Guardian- Quality Work, Quick Service at an Exceptional Value is Guaranteed!





+27

Serving Adairsville, GA and surrounding areas
Approved
In business since 1996
Free estimates
Emergency services offered
"My a/c wasn't blowing cold air the tech, Andrew, showed up and got right to it. He found the problem (the capacitor) and got it replaced in less then 30 minutes. It's working like a charm now. He explained everything as he went along and was top notch professional."

Serving Adairsville, GA and surrounding areas
Approved
In business since 1949
Free estimates
Emergency services offered
"Steven was excellent. He was patient and attentive to our needs. He communicated effectively while demonstrating the good and bad of our air condition system."





+31

Serving Adairsville, GA and surrounding areas
Approved (Corporate)
In business since 1959
Free estimates
Credit card accepted
"I wasn t home I couldn t see install AIR unit but they did good job. Air conditioning works good. Sales person didn t contact me. Dispite I left massage and call ARS many times. he s name is Mr Wes. Bad service. I am disappointed"


Serving Adairsville, GA and surrounding areas
Approved
Super Service Award Winner
In business since 2017
Free estimates
Emergency services offered
EaZy Pros\nElectrical • Plumbing • HVAC\nProfessional. Reliable. Done Right the First Time.\n\nNow offering FREE in-home estimates plus $50 OFF for new customers!\nWe proudly offer discounts for seniors, military, and educators.\n\nAt EaZy Pros, we deliver high-quality service across all trades using top-grade materials and expert craftsmanship. Our team shows up on time, communicates clearly, and gets the job done right—no shortcuts.\n\n⚡ Electrical:\nTroubleshooting & repairs\nLED lighting upgrades\nCeiling fan installations\nPanel upgrades & rewiring\n🚿 Plumbing:\nLeak detection & repair\nDrain cleaning\nWater heater repair & replacement\nWater filtration & repiping\nWater & sewer line services\n❄️🔥 HVAC:\nHeating & air system repair\nNew system installations\nPreventative maintenance\nSystem replacements & upgrades\n\n🚨 Emergency services available\n\nIf you want one trusted company for everything, EaZy Pros has you covered.\n\nCall today and experience the EaZy difference.





+11
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.
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