Best HVAC Contractors in Frederick, MD

Frederick HVAC Contractors

Plumbing, HVAC

1 mile from downtown of Frederick, MD

„Brad Boester says: Found Hoffman Brothers on a walk a few weeks ago can’t stop going there for a sweet treat since! The flavors can either ...“ Show more

HVAC

1 mile from downtown of Frederick, MD

„Scott&Laura Spitnale says: Matt and Vidal are true professionals! They not only did a fantastic job of installing new faucets in our home, they cle...“ Show more

HVAC

2 miles from downtown of Frederick, MD

„imagecarnival says: Always reliable and knowledgeable. They installed a new system for us when we first moved into the house only to find ou...“ Show more

HVAC

2 miles from downtown of Frederick, MD

„Linda Leatherman says: Furnace went Bad so needed to get a new furnace Griffith came looked at it, measured it ordered the furnace and parts an...“ Show more

HVAC

3 miles from downtown of Frederick, MD

„Robert Wilhelm says: Noticed a puddle of water (on a Saturday) in my basement around the A/C unit, called 3 or 4 different HVAC places and le...“ Show more

HVAC

5 miles from downtown of Frederick, MD

„Ernesto Mendiola says: Mike is awesome! I called him to tell him my issues with my home ac unit that I constantly have every year and he asked...“ Show more

Plumbing, HVAC

5 miles from downtown of Frederick, MD

„Bacalao says: I’m very happy that I called Markool for my plumbing needs. The project I’m working on is a temporary fix, somewhat unus...“ Show more

Plumbing, HVAC

5 miles from downtown of Frederick, MD

„Miriam Frapiccini says: They are reliable, honest and operate with integrity. I recommend them to anyone who is looking for air conditioning or ...“ Show more

HVAC

16 miles from downtown of Frederick, MD

„Thomas Moore says: I have used air doctor a number of times and can not express how appreciative I am of their fast and reliable service. I...“ Show more

We are 100% confident in our contractors, that is why every deal is backed up with a $20,000 Guarantee.

Manufacturers

IKO

Directorii Preferred

Atlas

Certainteed

Conklin

Euroshield

F Wave

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Certified by any brands

We are 100% confident in our contractors, that is why every deal is backed up with a $20,000 Guarantee.

Settled Claims

How Directorii Helped Homeowners Recover From Previous Disastrous Contractors

LISA BROWN

"A contractor damaged my roof. Directorii paid $8K to replace it". Lisa did everything right when she needed to replace her roof after a windstorm. She searched for vetted contractors on Directorii and other review sites. She met with three different companies to get estimates. The contractor she picked checked all the boxes: they used quality materials, showed expertise in their presentation, were willing to work with her insurance adjuster, and– they were covered under Directorii’s $20,000 guarantee.

June 27, 2024

BRANDY OBERG

"A contractor destroyed my siding, but Directorii paid $15K to fix it". Brandy hired a contractor to replace the siding on her home in 2022. Unfortunately, while the company had lots of roofing experience, they did not have the expertise to take on a siding project. Brandy realized something was wrong when she had to stop the crew from putting new siding on top of rotting wood outside her home. From there, her concerns only grew.

April 13, 2022