"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."
"I submitted my request on Angis list at 11:30PM and the same night I got a reply to schedule next day service!! From start to finish everyone was extremely nice. Pricing was upfront, accurate and fair compared to the market. I was very impressed."
"Excellent service by MarKool. First it is a small company so when you call them you talk directly to the person doing the work. Second they are highly responsive. Third at the home they are very personable and answer all questions in detail. Fourth In fixing my problem they showed they are highly skilled and experienced in HVAC in this case as it pertains to gas furnace operation."
"These guys were so professional! They even removed their shoes before coming in my house. They air tested my gas lines, following repairs by Mtneer Gas. Very thorough, very kind and very good work! They were not cheap, but still reasonable! I strongly recommend them!"
"Kerwin is an absolute professional. Communicates on when arriving to complete a task, estimate timeline is always helpful. He's very responsive to my questions, and very knowledgeable. Very well rounded and an expert. He earned our trust to make the best decision for how some tasks needed to be done. His finished product is quality. Kerwin assembled our son's bed, a major closet, TV stands, an office desk, a book shelf and TV mounts. He handled all the fixing and repairs to our house to get it in proper shape to sell. We enjoy working with Kerwin, trust his expertise and work. He is our absolute go-to guy. We referred several family members to him and would 100% recommend him to anyone else."
Safety precautions include proper ventilation, regular inspections for leaks, and ensuring tanks and fittings are in good condition to prevent accidental release or fire hazards.
Yes, professional services include proper fuel line connection and ventilation to meet safety codes.
Local codes often mandate specific fittings, permits, and vent considerations for permitted function and safety, which are enforced by professionals.
Yes, most states require a plumber to be licensed, and for good reason. Hiring an unlicensed plumber could lead to poor quality work, costly future expenses, and potential code violations. Check our state licensing tool to review the local plumber guidelines.
As you browse our pro listings, take note of the “Angi Approved” badge. Angi Approved businesses meet our standards for certification, which include:
The owner, principal, or relevant manager passed a criminal background check
Required to have applicable state and local licenses
Maintain an average star rating of 3.0 or better on our network, if they have at least one review
Paying to advertise their services
Meeting any other eligibility criteria required by Angi
Keep in mind licensing is different from certifications. A license is a legal requirement to operate a business, while certifications are voluntary.
The most significant benefit of having a gas grill over a propane grill is that you never run out of fuel unless there’s an outage in your area, which is rare. Unlike with a propane grill, you’ll never need to haul tanks back and forth to a local fill station, and you’ll never find yourself unable to use your grill because you forgot to refill your tanks. Gas grills also burn slightly cleaner than propane grills, and natural gas costs significantly less than propane, meaning it’s more affordable to run your grill.
The Funkstown, MD homeowners’ guide to gas log services
From average costs to expert advice, get all the answers you need to get your job done.
This guide shares information about the cost to remove a gas fireplace, including the average price to additionally remove the breast, stack, and chimney flue as well as which experts will be needed to complete the project.
Whether it's time for pipe replacement or to hook up the range of your dreams, gas line installation cost is an important line in your budget. Let's take a look.
With a gas fireplace, it’s important to stay up-to-date on your inspections. Learn more about how much gas fireplace inspections cost before you book one.
Ventless gas logs serve the same purpose as vented gas logs. But that doesn’t mean they’re interchangeable. Find out more on whether you can use ventless gas logs in a vented fireplace or not using this informational guide.
When comparing vented versus ventless gas logs, vented logs are better for ambiance, while ventless gas logs are easier to install and heat a room efficiently.
