Exceptional and Honest Local Service"I cannot recommend Markool Heating & Cooling enough! They were…read moreprompt, incredibly professional, and truly care about getting the job done right without overcharging. As a smaller local business, you get highly personalized care and direct communication with the people actually doing the work. They are my go-to for all HVAC needs."

I called on a Friday after being recommended here. My central air conditioning unit in my home had…read morebeen running constantly and often would be higher than what it was set at. I was booked for that Monday! The day of my appointment, I was called several hours before my appointment to say they had an earlier than expected time slot and wanted to know if they could come now. Unfortunately I couldn't do earlier than scheduled but appreciated them asking! My time slot was 4-6 pm. They showed up at 4:05! Wow! I can't tell you how many times companies give time slots and show up hours AFTER the time frame. But not Markool! They are on it! Jorge and Jose were my technicians. They were both very friendly and went right to diagnosing the issue. After about 30 minutes, they figured out I needed Freon. I asked the pricing and they had a tablet to look up the pricing right away. If you need Freon be warned it's expensive! Not this company's fault though it seems to be commonly expensive when I looked online out of curiosity. These two technicians were knowledgeable and explained everything. They were super polite as well. They emailed me my invoice with pictures of everything they did today. I highly recommend Markool for your cooking needs!

John came out and diagnosed my burnt out fan unit, and after some effort, managed to find a…read morecompatible unit. He will make the effort to support you, and, after having used other local companies with mixed results, am confident this unit will last a long time.

I had a problem with AC and John came out a found the problem, he order the parts (coil) and…read morereplaced it. He inspected the system and made necessary adjustments and repairs.. The job was well done, he is knowledgeable and very professional.. He is my AC company if I need assistance.. I highly recommend him to anyone who needs ac repairs. Job well done..

Well after having a new heat pump installed we added a new thermostat…read more Nate who installed it really knows his stuff He explains everything to my wife so she could understand how to use It (She is not tech savvy ) And he did a great job repairing our humidifier. Hagerstown Heating and Cooling again did not disappoint. I highly recommend them Gary Cohen

First of all there was no delayed response you posted the same day that I did. If you didn't think…read morepeople used Yelp, then why did you respond so quickly. Yes That is my name. That is just a bold-faced lie Sir. I talked to Matt all the time and mentioned the issues that I had at the time of installation. Nothing was done. The initial work order had something to the affect of move unit 2 feet to the right to accommodate the 4-inch box filter that I wanted installed because we had pets. I changed the location of where you wanted to put it so as to facilitate the drain from the unit, the running of which looks like crap (see picture) Why would I need a maintenance plan to change filters? The Filter never did fit correctly if you will look at your service records you will see that Daniel came to do a service to our unit and cobbled together something to keep the filter in place which it was not doing. Yes he wanted to open the closed system and remove the coil and take a chance introducing contaminates into it. How often do you open a sealed system just to clean a coil I don't believe I ever did. And He wanted to charge $1400 and take a day or so to do it. Again not true I asked if he could spray some calclean from the top of the coil as I have done for the last twenty years that I have been in the industry and none of the water the he sprinkled on the upper side of the coil even got into it. and the technician gave in and DOCUMENTED, that the cleaning was worthless And yet after saying that what he did was worthless he still charged me $419. I took my Electrical Apprenticeship in 1982 I took my HVAC Mechanic apprenticeship in 1990 and have been working in building maintenance since 1986. I am a professional for the last 40 years and If I did some work that was worthless, I could not in good consciousness charge the customer for that work. Your installation guys ran the thermostat in the open in my closet after they said they would put it inside the wall(the original tstat wire was in the closet and I wanted it in the wall ) I believe I addressed all the points you bought up on this not used forum. Have a great Day John. Thanks for putting my name and Address out here (not very professional)on this not used forum. Where do you live?

After a scorching summer and a long vacation that ended with a trip to the hospital for my husband,…read moreI returned home and immediately noticed our AC wasn't working. I called J & J, a company I've dealt with before, and within an hour, William and Matt arrived at our house. They took their time to explain the issue and presented us with clear options, avoiding any pushy sales tactics. It was evident they were knowledgeable and genuinely cared about restoring our home's comfort. We decided to replace the 15-year-old AC unit. In the meantime, they were concerned about the excessive heat and provided us with a temporary AC window unit to cool the house. Within two days, Brendon, Evan, and David arrived with the new unit. They were incredibly professional, courteous, and knowledgeable. They promptly got to work, wearing shoe covers inside, laying down mats, and removing the old heavy equipment. They completed the repair quickly, cleaned up thoroughly, and ensured everything was functioning perfectly before leaving. Finding honest, hardworking, and skilled home repair teams these days is rare, but this crew exceeded our expectations. I highly recommend Johnson & Johnson and their three exceptional technicians. I also want to thank the in-office staff for keeping us informed and updated throughout the process. I wish all businesses operated like J&J.

I'm very disappointed with my recent experience with this company and its Comfort Program…read more A little over a year ago, I hired this company to replace the HVAC system at my rental property and paid approximately $14,000 for the new system and installation. I subsequently continued doing business with them and paid for their Comfort Program because I wanted the new system professionally inspected and maintained on a regular basis. During the most recent scheduled maintenance visit, the technician told me that the HVAC system is working properly and that there are NO problems with it. He was unable to identify or articulate any actual problem that needed to be repaired or corrected. Instead, during the visit, the technician discussed an optional iWave air-purification system with my tenants before discussing it with me, the property owner. What bothered me most was that the technician apparently brought up the fact that my tenants have small children and discussed how this product could provide cleaner air for their family. Naturally, after that conversation, my tenants wanted me to have it installed. I was then contacted and quoted approximately $740 for the system. After doing my own research, I also have serious questions about the value of this type of ionization technology. From what I have been able to determine, the real-world benefits of bipolar ionization systems such as iWave are debated, and I found plenty of criticism questioning whether the benefits justify the cost. That makes the way this product was presented to my tenants even more concerning to me. I have absolutely no problem with a technician identifying legitimate repairs, safety concerns, maintenance needs, or even recommending an optional upgrade directly to me. In fact, that is one of the reasons I pay for a maintenance program. But the technician specifically told me the system was operating properly and that there were no problems that needed to be addressed. What I do have a problem with is using a maintenance visit that I am paying for as an opportunity to market an expensive optional product to my tenants--particularly by tying the sales pitch to the health and well-being of their young children. My tenants are not authorized to approve repairs or upgrades to my property. Any optional products should have been discussed with me first. Instead, this put both my tenants and me in an unnecessary and uncomfortable position. I am now left explaining why I may not purchase a product that the technician has already suggested would provide cleaner air for their children. After spending approximately $14,000 with this company just a little over a year ago, I expected the ongoing relationship and the Comfort Program to be focused on maintaining and protecting that investment. I certainly did not expect a maintenance visit on a properly functioning, relatively new system to turn into an opportunity to sell additional products to my tenants. As a result of this experience, I have decided to cancel my Comfort Program. I want to pay an HVAC company for preventative maintenance, legitimate service needs, and honest recommendations--not for twice-a-year opportunities to upsell products to my tenants.

We called Frederick heating and AC to install an eco bee and ended up getting a pretty good quote…read moreon a new downstairs AC unit. We ended up signing for it and they came back early the next day for install. The guys were very professional and taught us how to use the ecobee. Our unit is working wonderfully and we are very pleased with the entire process.

From first contact with Frederick Heating and Air I have been really pleased. They are very quick…read moreto respond, professional and honest. We got several estimates for replacing our furnace and a/c. This was the one company I didn't feel like I was dealing with used car sales men who were trying to rip me off. I felt like they were honest about what I needed, didn't try and up sell me things I didn't need and respectful when I asked for time to consider my options. Once we decided to go with them they scheduled us with in a week. The install was fast and I barely even knew they were in the house. Everything is working great and we are really happy that we decided to go with a local company. I am very picky and do extensive research before any major purchase. Frederick Heating and Air has excellent reviews, provide a great value, excellent warranty and professional service.

After being a customer for four years, I've always paid my they would not work with me with partial…read morepayments. One a below freezing day shortly right after Christmas as I was pleading with them throughout the Christmas season for assistance due to being unemployed from the government bs. All I asked him to do was fill the tank as they normally do and I'll pay the bill in increments. Instead, they said there was nothing that they could do and I should contact some city department.. on top of being the most expensive people in town compared to Heller's who also has remote monitoring so they know exactly what your tank has in it Shawleys does not use it by default and does not work with families needs for a small I would expect have better customer

I've tried to contact Shawley's for several months now and they will not respond. They keep sending…read moreme new bills with late fees but will not return my calls or emails. I also reported them to BBB and they didnt respond to them either. They gave me a 300 dollar bill for warranty work on a fireplace i never got to use and never used. The fireplace was inoperable for the entire time I have had it. I have sent numerous emails and left numerous voicemails and nobody will respond. At this point I don't know what to do. I have asked them numerous times to come pick up their tank and close my account but they refuse to respond.

My air conditioner stopped working and I called Total Comfort the next day. The service technician…read morearrived around 3:15 that afternoon. He immediately found the problem and my air conditioner was fixed within the hour. He was personable, courteous and very efficient. He explained everything and how much it would cost. I would recommend Total Comfort to everyone who needs this service.

Service was exceptional! Our Heat Pump quit working and we called Total Comfort. We have had…read morerepair experience with them and we were very happy with their work. They always responded in reasonable time to help. Our previous system was 21 years old so a new one was needed. We were given a quote for a new system very quickly and installation was scheduled within days. The technicians were very pleasant, friendly, professional and respectful. They checked that everything was working perfectly and that we were happy. Even to the point of repositioning the thermostat to my wife's liking. I highly recommend Total Comfort. They deserve more than 5 stars.

Jared and Curtis provided prompt professional service at a reasonable price. They are excellent…read more Please support this business!!

I can't say enough good things about the All About Plumbing company. First let me tell you their…read morework is excellent and prices very reasonable because they are family owned and have non-commission prices. That means they have set price prices - unlike other plumbers we have used in the past who charged us as much as they thought they could get out of us! There were no set prices with them! Nick, the owner, usually answers the phone and is always pleasant and helpful. I was able to ask him a lot of questions to see if we can determine what the cause might be for not having enough hot water. We requested someone come over to see why we did not have enough hot water, CJ and Dalton came. Both these men were courteous, friendly, and knew their work! They found the problem and answered all our questions. They were honest. It was determined that a handyman we used to fix a leak four years ago must have accidentally switched the positions of the hot and cold water hoses behind our clothes washer. So, when I washed with what I thought was cold water, hot water was really coming out. Since the men were here,we also asked them to change our water valves to make it easier for us to turn off water in an emergency and they did that. We also showed them what we thought was a leak in the toilet of one of the bathrooms and they fix that too. Their attitude was great. They took care of everything for us The bill for the amount of time they were here, their supplies and valves was very reasonable. They installed our hot water heater two years ago and now they helped us with the plumbing behind our washer. We've been 100% pleased with their work each time. I definitely recommend All About Plumbing and will use them again for all our plumbing issues.