*The Angi rating for Air Conditioning companies in Conowingo, MD is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Air Conditioning needs.
*The HomeAdvisor rating for Air Conditioning companies in Conowingo, MD is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Air Conditioning needs.
Last update on June 28, 2025
Serving Conowingo, MD and surrounding areas
Approved
In business since 1999
Emergency services offered
Warranties offered
"Excellent service! The installers Casey, Bill and Gabe were very professional and efficient. They did a fabulous job cleaning up"
+123
Serving Conowingo, MD and surrounding areas
Approved
In business since 2013
Free estimates
Warranties offered
"Prompt response and completed installing both the AC and heating systems in the same day. Answered all questions I had. Project was the best price I could find also. I'm very pleased with the job they did."
Serving Conowingo, MD and surrounding areas
Approved
In business since 1993
Free estimates
Emergency services offered
"Damion was very professional, friendly and thorough. He took the time to explain everything to me and walked me through the entire dryer vent cleaning process before getting started. Once the job was completed, he showed me the results and made sure I was satisfied with the work. I highly recommend Damion and truly appreciate his excellent service. Thank you Damion."
Serving Conowingo, MD and surrounding areas
Approved (Corporate)
In business since 1982
Free estimates
Emergency services offered
"Good customer service. Got my AC back pumping cool air in no time."
Serving Conowingo, MD and surrounding areas
Approved
In business since 2005
Emergency services offered
Warranties offered
"Came when called. Had to get parts back next day and got furnace running."
Serving Conowingo, MD and surrounding areas
Approved
In business since 2010
Free estimates
Emergency services offered
"Donnie was the person who did the work -cleaning out our dryer vent using a camera to record the inside of the vent the entire vent was completely clog with lint, and after the wok was done, it was completely empty the work was very reasonable priced. I highly recommend Lawson Home Services"
+137
Serving Conowingo, MD and surrounding areas
Approved
In business since 2000
Free estimates
Credit card accepted
"I talked to several companies about a heating and air conditioning replacement. Smart Energy was more cost effective and offered the same service of larger name brand companies."
Serving Conowingo, MD and surrounding areas
Approved (Corporate)
Emergency services offered
Coastal living on Delaware’s Eastern Shore means your cooling and heating systems face constant challenges from salt air, moisture, and temperature swings. Whether you're by the beaches, inland, or up in New Castle, our HVAC specialists deliver solutions that stand up to local conditions while maximizing your home's efficiency. Plus, we tackle all plumbing and electrical issues when your home needs it most. Book your service with F.H. Furr today and enjoy quick, reliable comfort backed by licensed technicians.
Serving Conowingo, MD and surrounding areas
Approved
In business since 1989
Free estimates
Emergency services offered
"We've had two HVACs and a water heater installed and I would not use them again. They offer an extended warranty that beats their competitors, but their service plans are misleading and after installing one of our A/C units and supposedly doing "maintenance" on it a year later, we learned when we went to replace a filter ourselves that they couldn't have replaced the filter at the last service because the filter cannot be replaced due to the way they installed the unit. We were told on two separate occasions that we had a service plan with them, but when they were scheduled to do our maintenance, they called to say that we didn't have a service plan, it was canceled due to non-payment (it was never communicated that our plan had lapsed during three subsequent calls). Trust the negative reviews and go with another company"
+2
Serving Conowingo, MD and surrounding areas
Approved
In business since 2016
Free estimates
Emergency services offered
True Blue Mechanical provides quality heating and cooling services for your comfort. We take pride in delivering exceptional care and value every time!
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