Comprehensive HVAC Installation Services at Your Disposal in Rock Hill, SC

A quality HVAC installation will make all the difference in your indoor air. Whether you’re building a new home or just looking for ways to improve your comfort, consider the benefits of new heating and AC installation. Mericle Mechanical LLC in Rock Hill, SC provides complete heating replacement and installation services to ensure your home is both comfortable and energy-efficient. No matter what system you prefer, we’ll hook you up with a unit you can rely on.

When Should You Have an HVAC Replacement?

Most heating and cooling units are only made to last 10-15 years, including central heat pumps, furnaces, and split systems. When your heating or cooling unit starts acting up, replacing it might be the best option for your family. Call Mericle Mechanical for a full AC or heating replacement when:

Your unit starts making weird noises.
You’re constantly adjusting your thermostat.
You notice hot and cold air pockets throughout your home.
Your energy bill keeps increasing.
Your unit is damaged beyond typical wear and tear.

Schedule Your New HVAC Installation Today & Get a Free Estimate

If you are ready to start living in comfort, then speak directly with an experienced HVAC contractor and call Mericle Mechanical at (803) 554-3115 and get free estimates. We offer a myriad of HVAC services so you can rest assured that we will have an answer for you. Ask about our warranties too.

What Our Clients Are Saying

Matt Aycoth
2/10/2021 - Google

				I've used Mericle Mechanical twice now, and both times they exceeded my expectations. The first time the replaced a large... read moreI've used Mericle Mechanical twice now, and both times they exceeded my expectations. The first time the replaced a large trunk line for my HVAC system. There quote was the best of the two I got, and the workers were diligent in doing quality work. The second time they installed new ducts to connect my bathroom vents and a dry to the outside. Again, the crew was professional and did great work for a reasonable price. I highly recommend them. read less			
Joshua Dalessandro
2/03/2021 - Google

				These guys are phenomenal. Josh and his team provided great customer service. When researching over seven different companies to replace... read moreThese guys are phenomenal. Josh and his team provided great customer service. When researching over seven different companies to replace a furnace and an AC coil, Mericle Mechanical was the most honest. They did not pressure me with any sales tactics and gave their professional opinion and left it at that. Even before they started the job, I had several questions and concerns. I called Josh (over the Holidays out of all times), and he very patiently answered all of my questions.On the day of the service, Alex walked me through and informed me every step of the way. They were very respectful of my home while doing a challenging job. They had to lift hefty equipment while navigating up and down a small stairway and then up and down into the attic. However, they took their time and somehow didn't hit the walls 🙂  Now that they completed the job, the new equipment looks great. I'm confident with my purchase and am very grateful that Mericle Mechanical was the company that met my family's needs. By being honest, not trying to sell me everything, they earned my trust and loyalty.I would encourage everyone looking for HVAC needs/maintenance to give Josh and his team a call. They are truly customer-service oriented. That's their main goal, and it will be very apparent once you meet them.A very satisfied and thankful customer,JD read less			
Frankie M
1/03/2021 - Google

				One word honest to describe Josh. We had a local major hvac company run a diagnostic on our unit, due... read moreOne word honest to describe Josh. We had a local major hvac company run a diagnostic on our unit, due to no heat upstairs. They quoted us $809, stated we needed to parts replaced etc.Contacted Josh via home advisor, he ordered the parts etc based on their “professional”  diagnostic check.. He did his own checks, showed me the basic maintenance that was needed only to get the heat going again, clear a hose blockage via the pressure switch.I will never go to another hvac professional again.We signed a 1 year maintenance contract as a result.I am not calling any other company than Mericle Mechanical going forward. read less			
Brian Lassig
12/03/2020 - Google

				We called Mericle Mechanical for a second option. So glad we did because the other guys acted as if we... read moreWe called Mericle Mechanical for a second option. So glad we did because the other guys acted as if we needed a whole new unit but it turned out to be a fairly simple repair. Thanks so much! read less			