Get matched with top central a/c installers in Big-pool, MD

"The whole house could hear the vibration when our two year old Tran xv20i heat pump was at 67% work load. It seems the issue started from day one it was installed. Tried to reach out the installer but they went under. In June, I called McCrea. Mark Dzbynski came over, carefully checked everything and then concluded that refrigerant was not charged to the correct capacity. He explained that our system line is longer than usually and additional refrigerant is needed to compensate the length. He carefully calculated and addded the correct amount based on the temperate & length. From June and Oct, the vigration never came back. No one can tell when the system is on because it works so quietly. I really appraicate the work done by Mark and his work ethinics. Very pleased!"

"Just had an emergency visit to replace capacitor in one of my two HVAC units. Was able to schedule my favorite tech Kevin through the excellent front desk staff. Called in early morning and same day repair work - and Kevin fixed the problem even though the house electricity suddenly cut off halfway through the visit due to the remnants of Hurricane Debby coming through. Our family been with Holtzople since 2008 with the installation and maintenance of two TRANE heat pump units. We have always been extremely happy with Holtzople. Their expertise and knowledge of HVAC operations is superb. But most importantly, from the HVAC techs and Kevin to the front office staff, the people at Holtzople are kind, helpful and genuinely interested in taking care of us. This shows in our semiannual service plan visits as well as the rare emergency needs that pop up like the situation discussed above. And we have been very happy with our TRANE HVAC units. We will have Holtzople as our HVAC company forever. We highly recommend them to all our local friends and neighbors in central Maryland. Simply a great company with great people. 👍"

"Very professional. I would highly recommend for repair and installation of new systems."

"Customer service was excellent!! The job was done in a timely manner. Service on our A/C unit was excellent. Would highly recommend this company."

"Excellent experience. From the time of chatting with a customer service representative, to pre-installation survey, and finally to the installation, everything was smooth and professional. Thanks Michael & Son Services."

"Went very well, fixed my computer quickly, worth the money
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"I have had Alder service my HVAC system for several years now and will continue to have him service my unit."

"it went out very good, i was advise to replace the fan pf the central air very soon."

Holtzople Heating & Air Conditioning was voted 2014 Best of Frederick for heat and air conditioning service. Holtzople's is a family owned and operated business. Under the seasoned leadership of Jerred and Vick Holtzople, customers enjoy unmatched quality and service in their local heating and cooling community. Visit us online.

Mayes Mechanical is a small business started in 2022 after being handed down father to son. \n\nOffering Plumbing, Heating and Air Conditioning services to Fayetteville, Chambersburg, Shippensburg, Gettysburg. and further. \n\nSpecializing in anything from Heat Pumps, Boilers, Natural Gas, Fuel Oil; all things Heating cooling. \n\nPlumbing: Water heaters, re-pipes, sewer drains, and well systems.\n\nSwimming pool repairs and maintenance; to pumps and filters, piping and pool heaters too \n\nHandyman services.