Get matched with top central humidifier installers and replacers in Perry Hall, MD

"Our oil furnace/HVAC could not be repaired. We purchased a new unit, the install went well thanks to two professional technicians from Delaware. Our issues began after a visit from an inspector arrived 6 days later. He wouldn't listen to any question and replied "If I answer that, I have to charge you!" We have no idea what he did to the new thermostat, new oil furnace, and/or to the AC condenser. We reported it within 6 days when the outside temperature was in the 80's. Today a technician was scheduled between 8am-12noon. I was told he would be a little late...Another call advised that he needed to be replaced with a technician that is knowledgeable about "Oil furnace/ HVAC systems"??? We are now at the mercy of a longer wait time and hope someone will show up today with the temperature rising in our home. Praying that all will be corrected at no additional cost to us."

"We decided to replace our 16 year old AC and furnace as we wanted to prevent possible problems with our HVAC system. The heating consultant that they sent, Alex H, was very friendly and knowledgeable. He provided us with estimates for a number of options - similar to those from other HVAC companies that quoted for this work. A day later I received a call from Blue Dot offering a discount on that quote and we accepted that quote. Alex made the one and a half hour drive to visit with us again, to walk us through the contract details, and to explain install process. This was a really nice touch as usually contracts are signed electronically these days. The Blue Dot install team came on time on the scheduled day and did a neat and professional job with the install - performing all the necessary checks and tests, and left the work area clean and tidy - and with the HVAC systems working well. The whole purchase and install process couldn't have gone smoother. We are very happy with BlueDot and will certainly use them again preferentially for our HVAC needs."

"Brandon Brock arrived at my home this evening. He is very relatable with a keen sense of professionalism for the services he provide. I now understand how to properly clean my air filter and operate my nest thermostat. I still operate sort of old school but he encouraged me to utilized the nest app to help manage the temperature of my home. Most people use jargons, or acronym when explaining techniques, but Brandon was very patient with me and did not mind explaining anything more than once. It was a pleasure to meet him and started my weekend off in a good way."

We are 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.

"William Barnes provided quick and efficient services with picture and information provided for our records. Fourth time using Sila - ac unit installed and purchased, and 3 plumbing/heating calls - all done well for good and straightforward pricing! Highly recommend."

"Hamilton Plumbing did an amazing job for the work they conducted. I worked with Vernon who was very professional, responsive and polite in the coordination and completion of this effort. He kept me updated with the process and scheduling of the work. On the day the work was performed, he made sure to lay down drop clothes and kept the whole effort, which was pretty extensive, clean and organized. The water line and hot water heater were replaced and completed in under 4 hours. Upon completion, Vernon's team took the time to properly fill the hole in the yard that needed to be dug up, and retained the original layer of grass that was removed, and placed it back on top. I plan on hiring Hamilton in the future to complete HVAC work on my house. Definitely consider going to Hamilton for any plumbing or HVAC needs, these guys were great!"

"The Owner, Robert, promptly met with us to evaluate and provide and estimate for the Job and outbid estimates from 4 other companies.  His crew showed up promptly at 8:30 a.m., introduced themselves and began prepping for work.  Robert showed up shortly thereafter to supervise and reiterate the job assignment.  The crew of about 5 gentlemen excavated only a necessary portion of our front lawn and strategically maintained our bushes and garden that sat above a portion of the water main line. They installed a brand new copper line through our basement wall replacing the old line that ran through the floor.  The interior looks much better cosmetically. The crew took care to level out the soil on the lawn, plant grass seeds, and covered the excavated area with a straw screen. Everyone was courteous and cleaned up well.  Robert was very helpful in offering advice on other plumbing related "do it yourself" projects, when asked, without trying to use it as an opportunity to sell more of his services.  The job was completed in approximately 4 hours.  I was impressed overall and most importantly my wife was pleased with the results.  Thanks Rob and the crew!
"

"Five star customer service all the way. Installed a hoise humidifier and UV light into our existing system. Clean, friendly, and fair. Absolutely excellent!!"

"Within an hour of purchasing the advertised special, Henry from B A R called us to set up an appointment for service. He seemed knowledgeable and showed up promptly to our appointed time. After working on the unit for about an hour he determined that the unit had died and there was no hope reviving it - it was 14 years old after all. WIthin a few days Henry was back and installed our new unit. Around the time he installed our unit, our second unit died. We had him replace it as well. The work was done in a timely manner and we have been completely satisfied. We would definitely hire B A R Appliances again for our HVAC needs."

"Was able to inspect the hot water heater and order the parts to install the very next day. Hot water heater now works better then ever. Just wasn't sure about writing the check to the repair man and not the actual company.
"