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Find Central a/c service or repairers in Franklin

Avatar for Action Plumbing Heating And Air
Action Plumbing Heating And Air
4.9(
92
)

Serving Franklin, NH and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

"Totally excellent service. My furnace was not working so I had no hot water. I called after 7 pm and Mike was there first thing in the morning to check it out. He located the problem and took immediate action to resolve it. Called suppliers, located the part for a 57 year old furnace. The following day Jason and Chase came and made the repair. Cost effective price with professional workmanship. Reliable and trustworthy."
Response time1 day
Response rate89%
21 neighbors recently requested a quote
Avatar for Bigfoot HVAC
Bigfoot HVAC
4.9(
25
)

Serving Franklin, NH and surrounding areas

Approved

In business since 2000

Emergency services offered

Warranties offered

"We had a very good experience with Bigfoot HVAC. Jeff was super responsive, cost estimate was reasonable, Jeff resolved a few issues that came up during the work without adding extra charges, work was delivered on time, we were very happy with the service and quality of work."
Response time1 day
Recommended by92%of homeowners
Avatar for All Good Services llc
All Good Services llc
5.0(
3
)

Serving Franklin, NH and surrounding areas

Approved

In business since 2025

Free estimates

Small jobs welcome

"George at All Good Services Answered all my calls and text showed up at exactly when he said he would on New Years Eve and didn't rush through the job. He diagnosed the problem and fixed it. I'm totally grateful that he helped me during a tough situation. I would recommend his services to anyone looking to get their heating and cooling needs. A+ for customer service, knowledge and personality."
Forced air furnace
Forced air furnace
Forced air furnace
Forced air furnace
Forced air furnace

+8

Avatar for Hatch Family Electric LLC
Hatch Family Electric LLC
5.0(
6
)

Serving Franklin, NH and surrounding areas

Approved

Free estimates

Offers commercial services

"I’m very satisfied from start to finish. It was very easy to schedule the appointment and he was here in just a few days to do the work. He was on time and friendly and professional. I will definitely hire him again in the future if something comes up that I need/want done and I will recommend him to others. I’m very pleased with the work he did."
13 neighbors recently requested a quote
Avatar for Meredith Plumbing & Heating
Meredith Plumbing & Heating
4.1(
14
)

Serving Franklin, NH and surrounding areas

Approved

In business since 1985

Free estimates

Emergency services offered

"I had my full home repiped as I switched from electric to forced hot water heating. Fred was courteous, communicative, and timely in making the repairs. We ran into quite a few snafus and he took them in stride. His quote was MUCH lower (about half the price) of the original quote we got. Definitely recommend."
Additional Photos
9 neighbors recently requested a quote
Recommended by84%of homeowners
Avatar for Hometown Heating & Air
Hometown Heating & Air
5.0(
3
)

Serving Franklin, NH and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

"While we didnt hire them, the company contacted us right away and were available within an appropriate timeline. The coordinator was friendly and reassuring and had we not had someone lined up I would have felt very comfortable moving forward with this group. They were transparent about their pricing and displayed confidence in their capabilities."
12,000 BTU floor mounted console
cassette style Mini split
Indoor 9,000 BTU high wall head.
36,000 BTU outdoor condenser
Additional Photos

+25

Response time1 day
Response rate100%
17 neighbors recently requested a quote
Avatar for North Alabama Technical Services
North Alabama Technical Services
4.9(
124
)

Serving Franklin, NH and surrounding areas

In business since 2010

Emergency services offered

Credit card accepted

"Excellent service, very fast response to my request for service, picked up laptop, diagnosed issues. Initially thought it was an OS update issue but the hard drive had failed along with other components (including 'CPU). Because other components were involved, a new solid state hard drive was put into a laptop with a working processor - same type CPU as in the failed unit. The laptop was repaired and returned in less than a week. This company picked up and dropped off the laptop (driving from Huntsville, AL (about 60-70 minutes)-- great service in this covid environment. I would recommend this company to my family./friends and will use again."
2014 Super Service Award Winner!
Additional Photos
Recommended by97%of homeowners
Avatar for Pasquaney Mech LLC
Pasquaney Mech LLC
5.0(
12
)

Serving Franklin, 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."
Master Bedroom Unit
Office
Great room
Novak Install
Novak Install

+6

Response time1 day
Response rate85%
2 neighbors recently requested a quote
Avatar for Heritage Home Service
Heritage Home Service
4.0(
465
)

Serving Franklin, NH and surrounding areas

In business since 1986

Free estimates

Emergency services offered

"They came out when they said they would, diagnosed the problem and gave me a quote for repair/replacement during the visit. Within a few days they scheduled the replacement work."
Oil tank installation
Water filtration
Celing fan installed.
Outdoor condenser unit.
Garbage disposal installed under kitchen sink.

+14

Response time10 hrs
Response rate100%
Recommended by75%of homeowners
Avatar for 3 Brothers Mechanical, LLC
3 Brothers Mechanical, LLC
4.4(
94
)

Serving Franklin, NH and surrounding areas

In business since 2014

Free estimates

Emergency services offered

"My daughter bought a home un Haverhill that needed a new heater & AC system. They offered the best price for the entire project & were able to install within a timely manner. It's been over 2 years & she's pleased with the results. We're from Salem MA yet tbeir price was considerably lower than estimates we got from local Contractors. They're a family owned service & their attitude & quality of service reflected that. I'm writing this review because 1 can really tell when it's been awhile since install & the services are both humming nicely with no problems.Im considering another project & thought of this Company 'cuz I trust their work & aim confident I'll get the best price."
tankless water heater install
tankless water heater
install
Buderus Install
Brand New Complete System

+34

Response time2 hrs
Response rate89%
Recommended by96%of homeowners
Showing 1-10 of 35
FAQs for central a/c service or repair projects in Franklin, NH

Coils work to absorb heat into the refrigerant that flows through them, moving heat from one location to another. For air conditioning, the evaporator coil inside the air handler in your home absorbs heat. It then transfers the heat outside to the condenser coil, where it releases it. The opposite process happens for heat pumps. When the coils get dusty and dirty, it reduces how well these components work.

Skip regular cleanings, and dirt, debris, and mineral deposits will blanket your evaporator and condenser coils. When that happens, the coils can’t shed heat efficiently, so the system works harder and your energy bill climbs. Over time, overheating strains the compressor and can trigger a full breakdown—an avoidable repair that often costs far more than a simple annual cleaning.

AC coil cleaning is an investment that pays for itself in the benefits it provides. Dust‑caked coils force your AC to run longer, so you spend more on electricity and rack up extra wear. A quick professional cleaning restores efficiency, trims monthly bills, and eases strain on expensive parts. Over the long haul, that small yearly fee delays pricy repairs and stretches the unit’s lifespan, making coil cleaning one of the smartest HVAC tune‑ups you can schedule.

Watch for higher electric bills, rooms that stay warm no matter how low you set the thermostat, or an AC system that runs nonstop. Extra humidity and frost on the coils are also red flags. Catching these clues early lets you schedule a quick cleaning before the system overworks itself and triggers an expensive breakdown.

Your AC cleaning technician starts by shutting off the power to the unit and removing the faceplate. Compressed air and a vacuum hose blast away loose debris, followed by a coil-safe, no-rinse cleaner that dissolves stubborn grime. After the solution has soaked in, the professional wipes the fins, reassembles the housing, and restores power, leaving the system ready to cool at peak efficiency.

The Franklin, NH homeowners’ guide to central a/c service or repairs

From average costs to expert advice, get all the answers you need to get your job done.