4.8 
47 *The Angi rating for Gas Log Service companies in Concord, MA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Gas Log Service needs.
*The HomeAdvisor rating for Gas Log Service companies in Concord, MA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Gas Log Service needs.
Last update on May 09, 2025
Serving Concord, MA and surrounding areas
Approved
Super Service Award Winner
In business since 2006
Free estimates
Emergency services offered
"Had a small gas leak behind my oven, went to Angi for help - got a call back within minutes. Came over, was friendly, and he quickly fixed the problem - nothing more i could ask for!"
+53
Serving Concord, MA and surrounding areas
Approved
In business since 1989
Free estimates
Emergency services offered
Live Your Most Comfortable Life with a Company You Trust. \nWe offer Same Day Service and Next Day Installation! \n \nSila has been the center of delighting homeowners since 1989, with our team of engineers, certified technicians, and system designers that are proud to deliver the highest level of expertise in the HVAC industry. Whether it?s a repair, replacement, installation, or service, we have an unwavering commitment to keeping you and your family comfortable and safe ? season after season. \nWe guarantee satisfaction and are proud to have earned over 7,000 ?A? ratings on Angie?s List and its prestigious Super Service Award!
+6
Serving Concord, MA and surrounding areas
Approved
In business since 2013
Emergency services offered
Small jobs welcome
"Brian and his team were amazing to work with, very responsive, and extremely knowledge in hooking up the gas for our heated pool. We would recommend them to anyone looking for a gas or plumbing professional!"
+26
Serving Concord, MA and surrounding areas
Approved
In business since 1998
Free estimates
Credit card accepted
We are a locally owned and operated company with 18 years of service. We value honesty and integrity, and stand behind our work. We specialize in carpet/upholstery cleaning and a variety of related projects. We pride ourselves on the quality of our work, as well as our commitment to outstanding results. We look forward to building long-term relationships with our clients, and guarantee your satisfaction!
+1
Serving Concord, MA and surrounding areas
Approved
In business since 2014
Emergency services offered
Small jobs welcome
"Very professional, timely, explains everything in details and gets the job done properly! No need to worry about things going wrong after the job is done. You can count on the quality of work performed."
+26
Serving Concord, MA and surrounding areas
Approved
In business since 2011
Free estimates
Emergency services offered
"I recently had a brand new HVAC system installed for both heating and cooling, and I couldn’t be happier with the experience. The team at Comfort Professor was extremely professional from start to finish. They worked efficiently, paid attention to every detail, and left everything spotless when the job was done. The cleanup was perfect, which I really appreciated. Highly recommend them if you’re looking for quality work and a smooth, hassle-free installation!"
Serving Concord, MA and surrounding areas
Approved
In business since 2008
Emergency services offered
Warranties offered
"I ended up losing heat due to a low water switch. I never had a gas furnace. They talked me thru on how to fill the system and did not charge me"
+55
Serving Concord, MA and surrounding areas
Approved
In business since 1979
Warranties offered
Small jobs welcome
"The maintenance went well. Informed about my system and steps to maintain it thoroughly. Very happy with results. Have always had oil furnaces and my expectation on price was based on that experience. So I was very surprised at the price to do maintenance on a gas furnace."
+4
Serving Concord, MA and surrounding areas
Approved
In business since 2005
Customers say: Quality work
"Very professional. Nice guy. Easy to talk with and to discuss the system and the work; open to suggestions, questions, requests. I would definitely recommend Keith Plumbing and Heating."
Serving Concord, MA and surrounding areas
Approved
In business since 1985
Free estimates
Emergency services offered
"Saturday emergency service without a huge charge for a weekend visit."
From average costs to expert advice, get all the answers you need to get your job done.
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