
Serving Warren, NH and surrounding areas
Approved
In business since 2005
Free estimates
Credit card accepted
"Very timely, reacts immediately! And answers his phone!"

*The Angi rating for Heating And Air Conditioning Service companies in Warren, NH is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.
*The HomeAdvisor rating for Heating And Air Conditioning Service companies in Warren, NH is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.
Last update on March 25, 2025

Serving Warren, NH and surrounding areas
Approved
In business since 2005
Free estimates
Credit card accepted
"Very timely, reacts immediately! And answers his phone!"

Serving Warren, NH and surrounding areas
Approved
In business since 2024
Free estimates
Emergency services offered
"I had a zone issue with my forced radiant heat system. They were able to quickly diagnose the issue, and came up with a cost effective solution. I highly recommend them to anyone having furnace issues this winter, and they're super friendly!"




Serving Warren, NH and surrounding areas
Approved
In business since 2024
Free estimates
Credit card accepted
WalshCo is a family-owned heating company specializing in oil-fired heating systems throughout New Hampshire and surrounding communities. \n \nOur services include oil tank installations and replacements, oil boiler and furnace installations, heating system repairs, annual maintenance and tune-ups, diagnostics, emergency no-heat service, water heater installations, and oil tank inspections. \n \nWe take pride in providing honest recommendations, quality workmanship, fair pricing, and dependable service. Whether you need a new oil tank, a complete heating system replacement, or fast repairs to restore your heat and hot water, our licensed technicians are committed to getting the job done right. \n \nAs a family-owned business, we believe in straightforward communication, professional service, and treating every customer?s home with the same care and respect we would our own.




Serving Warren, NH and surrounding areas
Approved
Free estimates
Emergency services offered
Small jobs welcome
"I was very pleased with the work he did, he has a nice way of explaining things , I sure I will hire him again for other projects when needed he is a very pleasant person to deal with. Tank you Scott for being such a nice guy ."





+6

Serving Warren, NH and surrounding areas
Approved
Free estimates
Emergency services offered
Small jobs welcome
I’m Kayla, I have done residential and commercial cleaning for about 15 years, I worked as an LNA for a while in between. A friend and I cleaned airB&B's for a summer, rental homes and even helping with move in and move out jobs. I cleaned for my towns local banks for about 5 years, I worked underneath someone at the time. I am willing to travel to help someone out. I am good with knowing what cleaners you use for each project, I supply my own unless told otherwise. I am a reliable and detail‑oriented house cleaner based in Newport, NH. I take pride in leaving spaces fresh, tidy, and calm. Whether it’s a one‑time deep clean or regular upkeep, I’m consistent, punctual, and careful with people’s homes. I focus on creating a peaceful reset that makes coming home feel lighter.

Serving Warren, NH and surrounding areas
Approved
Free estimates
Emergency services offered
Warranties offered
We are new company just getting started I have a team of licensed professionals I work with. We are very well rounded in our field of work. Doing everything from small handyman repair and installation work to full remodels and renovations. No matter how big or small the job is we are here to help and give great prices and discounts to help home owners and other professionals. Always leaving up to code, quality work, and satisfied customers behind. We also do custom work such as Accent/feature walls that give a home that unique and elegant feel to it.

Serving Warren, NH and surrounding areas
Approved
Emergency services offered
Small jobs welcome
Handyman with general and some advanced knowledge of property maintenance inside and out!

Serving Warren, NH and surrounding areas
In business since 2024
Free estimates
Emergency services offered
"Offered Immediate response to an emergency situation. Extended service area. Extremely helpful. Explained all options in depth. Reasonably priced. Definitely our new "go to guy" for furnace/appliance repair & routine service. Thanks Guys for a job well done."





+6

Serving Warren, NH and surrounding areas
In business since 2010
Emergency services offered
Credit card accepted
"Mr. Ferrell first connected his computer to my computer via internet and worked for quite a few hours trying to determine what exactly was wrong. The next day he continued working from his computer for several hours. He determined he would have to have my desktop tower to complete the repair. He and my son met in Huntsville to exchange the tower. He then cleaned up a lot of what was wrong and reloaded Windows 10. He deleted the D: drive which had way too much memory allotted to it. The tower was returned and I plugged it all back together and it is working better than it did when I first purchased it. I would use him again and I recommend him highly to anyone needing computer updating and/or repair. His work is warrantied and he is very personable, knowledgeable, and helpful."


Serving Warren, NH and surrounding areas
In business since 1985
Free estimates
Emergency services offered
"The owner visited and provided an estimate in a timely manner and was very personable. The estimate was very reasonable and the work began on time. All workers were professional but it wasn't made clear most of the time, what time they could be expected to arrive on subsequent days after the start."
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