Get matched with top swamp cooler installers and replacers in Hagerstown, MD

"I have been dealing with Holtzople Heating & Air Conditioning for ten years since I purchased my home. Their technicians are excellent and are able to answer any question I have. The tech explains everything in plain terms so, I understand the best option to choose from when I need something done; from the best air filter to use or when to have my ultraviolet light replaced I trust them and they proved their reliability through the test of time"

We are a small family owned Heating, Ventilation, and Air Conditioning (HVAC) company located in Sharpsburg, MD. The business was started in 1989 under the name of RW Harrell's Pump Service Inc. when Diane Harrell and Ronnie Harrell purchased a well pump and water system business from a gentleman that was retiring. Ronnie had worked in the HVAC field from the time he had graduated from high school so it was natural to add HVAC to the services that this new company would offer. Ronnie and Diane built the company by word of mouth and continue to grow the company in this manner. Additional DBA - Harrell's Services. Additional fax - 928-492-8004

Whether you need a repair, preventive maintenance, or replacement, we are your plumbing, heating, and air conditioning service provider in the northern Virginia and surrounding areas. We invite you to give us a call!

"Very well. Lee Strayer of ARS sold us the system being replaced and it was a good experience so we used Lee again. He walked us through the available options and fully answered our questions which made the decision easier. He also worked to take advantage of manufacturer discounts and to arrange the installation. The day of the installation was pouring rain but the team worked around that without complaint or mess to our home and were finished by mid-afternoon."

"Jim delivered the working computers and they appeared to be working.  He called regularly to check up on the working of the new build.  He installed new memory for my wife's computer and the operating speed has increased,  which was her main complaint.  He installed some new free virus scan, spam ware killer, and malware killers.  I hope he's correct about them solving all protection needs.

Just some side info... If you install XP Pro with SP3 or Windows 7, they make installation of your older Windows stuff impossible (they have snooper ware that verifies authenticity).  They sense a change of the machine signature and will not allow the old license to work.  This includes Adobe Acrobat (not the free reader, the full version).  We had to buy the new 2010 Windows Office (our stuff was the older version... time to upgrade).  They (your original stuff) will keep complaining about the wrong OS.  With Acrobat you have to call to get a new validation code based on the new machine signature, you have to explain you rebuilt the OS.  So don't blame Jim; its Bill Gates fault!

The bill was in line with what Dell and Geek Squad charges, but with Jim you get to talk to the real person who is working on your stuff."

"When our AC went out & their technician RJ came out & found out that our system was using the old freon & we also were shown that our heat exchanger was cracked on our 16 year old system & knowing it was a danger & we would have not heat - we decided it was time to replace! Using the technicians advice we called TriState to talk to their sales department & we were able to get someone out the very next day & they even did a early evening appointment, knowing that our work is important too! Their sales guy was very patient and asked us a lot of questions on what we were looking for, what type of issues we wanted to resolve with a new system, and what kind of price we wanted to stay in for financing. We loved that he took the time to discuss everything with us, the pros and cons of the cheaper and the higher priced units and why would work better than the other. We ended up going with Lennox system because of the reviews online and the high recommendation from not just their technician that came out, but their sales department as well. We were able to get the system installed less than a week after the initial service call. The install guys Randy and Preston were very kind and professional. Even though we told them it wasn't necessary for them to put down drop cloths and wear shoes booties, they insisted. The install was done professionally, passed inspection with flying colors and now 3 months later, is still running as well as as they day they put it in. I loved that they took the time to make sure we knew how to use our new super modern Lennox thermostat and handed us all the owners manuals and reminded us to register our equipment for the extended warranty. I also loved they were able to add a whole house humidifier to our new unit, to not have dry air anymore, especially during the winter is wonderful! If you're looking for a company that responds fast, does good quality work, you need to look no further than contacting TriState Home Services!"

"Troubleshooted and fixed quite fast. Will likely have back to install some fans."

A/C and Heating company in GAITHERBURG, Bethesda, Chevy Chase, Frederick, Germantown, Washingtown DC. Virginia. And all of the DMV area.

"New installation went well. I was a little upset that only 50% was covered being that the unit was 19 years old. I'm sure that parts for something that old would be hard to find. Replacement was recommended."

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.