Serving Barnstable Town, Barnstable County, Falmouth, Mashpee, Buzzards Bay, Harwich, Brewster, Sandwich, South Yarmouth, West Yarmouth, South Dennis, Orleans, East Sandwich, Eastham, Chatham and beyond
Furnace Service Falmouth
If you want to make sure your furnace is operating at peak efficiency all year long, it’s time to involve a professional. Coastal Mechanical’s comprehensive furnace services cover everything from routine maintenance to complex repairs and replacements. Our team of experienced furnace service technicians at Coastal Mechanical works diligently to enhance your system's performance, extend its lifespan, and improve your home's air quality. All of this helps ensure your comfort and safety on the coldest days of winter, and it can save you from overspending on repairs or utility bills.
Choose Coastal Mechanical for furnace services that deliver reliability, efficiency, and ultimate peace of mind. Call (508) 388-1442 today!
Falmouth Furnace Services Call for More Information Today!508-388-1442
B"We Will Be Shifting All of Our Future Service to Them"
We will be shifting all of our future service to them as they performed well.
BRADLEY LOUTH (Brad)
C"Very timely and fair service"
Coastal Mechanical responded in a very timely manner and quickly got my furnace back up and running.
Clifford Connell
D"Very Responsive and Accurate Diagnosis"
Coastal Mechanical was very responsive, accurate in diagnosis, provided quality repairs and competitive pricing.
Doug S
E"Nothing but praise for Coastal Mechanical"
For both electric and HVAC, I have nothing but praise for Coastal Mechanical.
Ed Trembicki-Guy
J"Excellent Work"
The advice was excellent and attention to detail was appreciated.
Jerry Wilson
C"Installation Was Quick and Professional"
Installation was quick and professional.
Carolyn Wurm
G"Very Professional and On Time"
They were very professional, on time, and true to their estimates.
George Avery
M"Coastal Mechanical is the best"
They schedule quickly, they follow up, and they always fix or add what is needed, even when it is difficult.
Martha Campbell
C"They Were Phenomenal"
They were phenomenal and fixed a problem that three other plumbers were unable to!
Cora Jeyadame
R"Coastal Mechanical Is an Outstanding Contractor"
They are clearly committed to ensuring that work is done properly and to a very high standard.
Robert Lowney
M"Our Go-To for Plumbing and Electrical"
They are reliable, reasonably priced, and responsive.
Mary McGrath
P"Wonderful Company"
I have had Joe and Al and cannot speak highly enough about them.
Patricia Byrne
J"Highly Recommend"
Very professional and knowledgeable. Highly recommend.
John Garner
M"Did a great job upgrading my panel"
These guys did a great job upgrading my electrical panel from 100 amps to 200 amps.
Mike McCann
K"Hands down the very best electricians"
Every single person I have met is smart and professional.
Kelly Reilly
G"Did a great job at a fair price"
Coastal installed our new washer and dryer and did a great job.
George Parsons
M"Prompt Service and Spotless Kitchen"
The technician was pleasant and knowledgeable.
Maura Stanard
T"Exceptional Service and Associates"
I’ve used Coastal Mechanical for both plumbing and electrical and have found their service and associates to both be exceptional.
Thomas Hughes
K"Always Professional and Reliable"
They are always professional and reliable.
Kara Quinn
B"They Were Outstanding"
Coastal Mechanical did some electrical work for us, and they were outstanding.
Bruce Abbott
K"One-stop shopping and very professional"
Coastal always responds promptly and has expertise in both plumbing and electrical.
Karen Patneaude
M"We recommend them highly"
He went right to work, was very efficient, and fixed everything for us.
Mary Rancourt
r"A Great Plumber!"
Jeff was personable, knowledgeable, and performed immaculate work.
robert bender
I"Great, quick, and reliable service"
Great, quick, and reliable service.
Inna Senkovsky
F"Coastal Really Stepped Up"
We were not a prior client, but they made us feel like we were a long-time client already.
Frank DeLucia
R"Highly recommended!"
They had someone here at 8:00 the next morning who quickly diagnosed the problem and completed the necessary repairs.
Richard Gregory
P"Very glad I contacted Coastal Mechanical"
After calling, they arrived within a few hours and replaced the valve within minutes.
Paul Skovira
M"Prompt and Professional Assistance"
We really appreciate their prompt and professional assistance.
Michael Kiehnau
s"Very Pleased With My Plumbing Service"
It’s nice to have a company with great customer service, skilled technicians, and a commitment to getting the job done right.
sj cashen
C"They Were So Helpful"
They were so helpful and did everything they could to get me hot water again.
Cathy Perry
We Will Be Shifting All of Our Future Service to Them
My stepmother's furnace had a clogged heat exchanger that required either a repair or whole furnace replacement. I was able to work with their maintenance manager, Rob, to schedule a warranty replacement of the heat exchanger, which saved a lot of money versus an entire new furnace. Due to her age, this was the best option at the time. Their workman arrived on time and got the job done in a professional and timely fashion. This was important, as my 101-year-old stepmother would have gotten cold had they not done it quickly. We will be shifting all of our future service to them as they performed well. Many thanks.
BRADLEY LOUTH (Brad)
Very timely and fair service
Coastal Mechanical responded in a very timely manner and quickly got my furnace back up and running. They are very fair and reasonable. I highly recommend them and will use them again.
Clifford Connell
Very Responsive and Accurate Diagnosis
Called due to failed gas furnace. Coastal Mechanical was very responsive, accurate in diagnosis, provided quality repairs and competitive pricing. Will definitely use in the future.
Doug S
Nothing but praise for Coastal Mechanical
For both electric and HVAC, I have nothing but praise for Coastal Mechanical. They outfitted our new home for heat, A/C, and electric. They recommended the ideal zoning for our thermostats. They provided detailed diagrams and walk-throughs so that we could specify exactly where we wanted switches, outlets, and fixtures placed. And when we decided we needed additional lighting in the laundry room, they seamlessly added it in short order. When finished, it was as if it was there from the start. I unconditionally recommend their services.
Ed Trembicki-Guy
Excellent Work
We have had several projects done with Coastal Mechanical. The latest was to update the lighting in a remodeled area of the kitchen area. The advice was excellent and attention to detail was appreciated. A fair price and I recommend them for your projects. Excellent work...thank you!!
Jerry Wilson
Installation Was Quick and Professional
They installed a range hood that vents to the outside. Installation was quick and professional. I’m very pleased with the work.
Carolyn Wurm
Very Professional and On Time
Coastal Mechanical did the electrical work at one of our jobs in Chatham. They were very professional, on time, and true to their estimates. I have and will continue using their services.
George Avery
Coastal Mechanical is the best
I have used several good electricians on Cape Cod. Coastal Mechanical is the best. They schedule quickly, they follow up, and they always fix or add what is needed, even when it is difficult. They are a bit more expensive, but worth it.
Martha Campbell
They Were Phenomenal
They were phenomenal and fixed a problem that three other plumbers were unable to! Their prices were fair and the office staff is great to deal with. We have an electrical issue today, and they were my first call!
Cora Jeyadame
Coastal Mechanical Is an Outstanding Contractor
Coastal Mechanical is an outstanding contractor. They were responsible for both electrical and plumbing during an extensive renovation of our home in Sandwich. They are clearly committed to ensuring that work is done properly and to a very high standard. They communicate clearly and promptly when there are issues and work to find the most effective and efficient solutions. We have used them for additional work beyond the renovation, and they continue to be a company we trust and rely upon to work in our home.
Robert Lowney
Our Go-To for Plumbing and Electrical
Coastal Mechanical is our go-to for any plumbing or electrical service. They are reliable, reasonably priced, and responsive. We highly recommend this company.
Mary McGrath
Wonderful Company
Responsive, great office staff, electricians are friendly, professional, efficient, and offer easy-to-understand explanations when needed. I have had Joe and Al and cannot speak highly enough about them. Wonderful company.
Patricia Byrne
Highly Recommend
Very professional and knowledgeable, on time, on budget, quality electrical work for our addition. Highly recommend.
John Garner
Did a great job upgrading my panel
These guys did a great job upgrading my electrical panel from 100 amps to 200 amps. Definitely would recommend them to anyone and will be using them again for more electrical and HVAC projects.
Mike McCann
Hands down the very best electricians
Hands down the very best electricians and plumbers on Cape Cod! I used them for our new kitchen and then again when our dryer was broken and had an electrical issue, and every single person I have met is smart and professional. A special shout-out to Jon Moreau, who is one of the most responsive and helpful people I have ever met.
Kelly Reilly
Did a great job at a fair price
Coastal installed our new washer and dryer and did a great job at a fair price.
George Parsons
Prompt Service and Spotless Kitchen
I was pleased with prompt service to diagnose an electrical problem with a light fixture in the kitchen. I ordered a new fixture and paid for it in advance. Coastal Mechanical picked up the fixture at the supply store, brought it to my home, and installed it. The technician was pleasant and knowledgeable. The kitchen was left spotless!
Maura Stanard
Exceptional Service and Associates
I’ve used Coastal Mechanical for both plumbing and electrical and have found their service and associates to both be exceptional. I will, of course, continue to use them going forward.
Thomas Hughes
Always Professional and Reliable
We have had great experiences with Coastal Mechanical. We have used them for our electrical and plumbing needs. They are always professional and reliable. We couldn’t be happier with the work that they have provided.
Kara Quinn
They Were Outstanding
Coastal Mechanical did some electrical work for us, and they were outstanding. Highly recommended!
Bruce Abbott
One-stop shopping and very professional
Coastal always responds promptly and has expertise in both plumbing and electrical... one-stop shopping and very professional!
Karen Patneaude
We recommend them highly
We had Joe, an electrician from Coastal Mechanical, come yesterday to fix a few problems we had been having. He went right to work, was very efficient, and fixed everything for us. We recommend them highly. ⭐️⭐️⭐️⭐️⭐️
Mary Rancourt
A Great Plumber!
A great plumber! Jeff was personable, knowledgeable, and performed immaculate work. We are well pleased!
robert bender
Great, quick, and reliable service
Great, quick, and reliable service. Thank you for being available on short notice.
Inna Senkovsky
Coastal Really Stepped Up
Had an issue the day after New Year's, and Coastal really stepped up. We were not a prior client, but they made us feel like we were a long-time client already. Solid communication and knowledge. Will definitely use in the future.
Frank DeLucia
Highly recommended!
Water heater stopped working. I called after hours, and they had someone here at 8:00 the next morning who quickly diagnosed the problem and completed the necessary repairs.
Highly recommended!
Richard Gregory
Very glad I contacted Coastal Mechanical
I'm very glad I contacted Coastal Mechanical to replace the water shut-off valve to my washing machine. After calling, they arrived within a few hours and replaced the valve within minutes. I apologize for not remembering the tech's name, but he was great. Price was very reasonable too.
Paul Skovira
Prompt and Professional Assistance
We had trouble with our water heater, and Coastal Mechanical sent a technician within a few hours to fix the problem. We really appreciate their prompt and professional assistance. Well done!
Michael Kiehnau
Very Pleased With My Plumbing Service
I was very pleased with my plumbing service from CM. I had an emergency, and they were able to send someone over immediately to take care of the problem. It’s nice to have a company with great customer service, skilled technicians, and a commitment to getting the job done right.
sj cashen
They Were So Helpful
They were so helpful, and did everything they could to get me hot water again. I just loved them!
At Coastal Mechanical, we provide full-service HVAC, plumbing, and electrical solutions for homeowners across Cape Cod. As a family-owned, locally operated company, we handle every job in-house with clear communication, reliable workmanship, and a team that truly knows the region.
Why Choose Us:
Family-owned and locally rooted on Cape Cod
HVAC, plumbing, and electrical services under one roof
All work performed by our own in-house technicians
Fast response times across Cape Cod and the South Shore
Professional, clear communication from start to finish
Fair pricing with dependable, long-lasting workmanship
Honest Pricing, Lasting HVAC Solutions
Fair quotes, quality installs, and maintenance built to last.
All HVAC Work Done In-House, No Subs
Our own trained team handles every HVAC job, start to finish.
Fast, Reliable Heating And Cooling Repairs
Quick response across Cape Cod to restore comfort fast.
Cape Cod HVAC Experts, Year-Round Comfort
Local techs who know coastal homes, from tune-ups to installs.
Common Questions
What brands do you service?
We service all major furnace brands, including Carrier, Trane, Lennox, Goodman, and more. Our technicians are trained to work with various models to provide the best service possible.
Do you provide furnace tune-ups?
Yes, we provide furnace tune-ups that include cleaning, lubricating parts, and checking all components to ensure your furnace is running efficiently. This helps prevent unexpected breakdowns and costly repairs.
How can regular maintenance benefit my furnace?
Regular maintenance helps improve your furnace's efficiency, reduce energy costs, and extend its lifespan. It also ensures safe operation and can prevent costly repairs by identifying potential issues early.
How long does a furnace installation take?
Furnace installation typically takes between 4 to 8 hours, depending on the complexity of the setup and the type of furnace being installed. Our team works efficiently to minimize disruption to your routine.
