Serving Frederick, MD and surrounding areas
Approved
In business since 2009
Free estimates
Emergency services offered
"They did everything phenomenally"
+50
Serving Frederick, MD and surrounding areas
Approved
Super Service Award Winner
In business since 2017
Free estimates
Credit card accepted
"They did a great job!"
+12
Serving Frederick, MD and surrounding areas
Approved
In business since 1993
Free estimates
Warranties offered
"I have used Mackâ s services for power washing and dryer vent cleaning. Mack is meticulous with his work, professional, courteous and has a cheery disposition. His prices are very fair, and heâ s easy to contact to set up appointments for work that needs to be done. I would highly recommend Mack!"
Serving Frederick, MD and surrounding areas
Approved
In business since 2008
Free estimates
Emergency services offered
"I just moved into my apartment and my family members quickly started getting sick. So I called All Star duct cleaning and they came and looked in my vents and took a sample. A couple of days later they called me to inform me that I had black mold in my vents and came to remediate it quickly. They spoke to me about everything that was about to occur which put me at ease. Once the work was done they came back out to take another sample to send off and mold was gone. Great job All-Star I will be referring you"
+34
Serving Frederick, MD and surrounding areas
Approved
In business since 1986
Free estimates
Emergency services offered
"Project in progress."
+18
Serving Frederick, MD and surrounding areas
Approved
In business since 2010
Free estimates
Emergency services offered
"The tech was extremely professional, well skilled and did an excellent job. He got the job done and my husband was very impressed and satisfied with the job."
+1
Serving Frederick, MD and surrounding areas
Serving Frederick, MD and surrounding areas
Approved
In business since 2019
Free estimates
Warranties offered
"Woke up this morning to my hvac leaking and contacted Markool. I have never used them before and was in a pinch. They fit me right in this morning and were out at my house within 2 hours. The tech stepped in the door and placed covers for his shoes so he did not track in any dirt which was impressive! The tech was very professional and super friendly. Problem was diagnosed and FIXED within an hour. The price was extremely reasonable to the point I was shocked in a good way (expecting a higher price). Anyways, I will most certainly be a returning customer. Thank you Markool Heating Cooling Plumbing."
Serving Frederick, MD and surrounding areas
Approved
In business since 2023
Free estimates
Emergency services offered
"They were very responsive, they did a thorough and professional job. "
+10
Serving Frederick, MD and surrounding areas
Approved
Customers say: Quick response
"Fabiola is a great communicator. She is very nice and does great work."
From average costs to expert advice, get all the answers you need to get your job done.
Learn how much ice dam removal costs based on factors such as the removal method, labor rates, risk factors, and damage repairs.
Budget for gutter cleaning costs based on factors such as number of stories, gutter length, gutter conditions, additional related services, and more.
Use this guide to budget for pressure washing your driveway based on cost factors such as driveway size, labor costs, equipment, and more.
Use this guide to budget for pressure washer rental costs based on factors such as rental duration, pressure washer type, and additional accessories.
Who removes ice dams? Learn who to hire and who to call. Roof cleaners use safe steam methods to protect your roof—see how pros get it done.
Wondering who repairs power washers? Learn who to call, how repairs work, and hourly costs so you can decide between a pro or a handyperson today.