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TRUSTED BY CARMEL, ME HOMEOWNERS

  • Average homeowner rating star icon4.1
    Average homeowner rating
  • Verified reviews icon27
    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in Carmel

Avatar for Dave's Mechanical Maintenance
Dave's Mechanical Maintenance
4.8(
40
)
Ductless Mini-split Heating System - Install or Replace

Serving Carmel, ME and surrounding areas

Approved

In business since 2010

Free estimates

Warranties offered

"We have 2 heat pumps which we have serviced every 2 years. I was going to call the company that had installed our heat pumps until a friend told me that Daveâ s Mechanical Maintenance had installed his heat pump and had done a great job. I called Daveâ s and scheduled an appointment for service. Dave Curtis came to our house on the day scheduled and he arrived on time. He was very efficient and cleaned and service both units. One unit had not been functioning at full efficiency but Dave diagnosed and fixed the issue in no time. I highly recommend, if you need service or need a new heat pump installed, calling Daveâ s Mechanical Maintenance. They are efficient, friendly and provide exceptional customer service at a very reasonable price."
indoor unit
outdoor unit
outdoor
Response time10 mins
Response rate100%
Recommended by97%of homeowners
Avatar for Current Solutions Contracting LLC
Current Solutions Contracting LLC
5.0(
6
)
Heat Pump - Install or Replace

Serving Carmel, ME and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"Current Solutions Contracting upgraded our electrical service and replaced our panel and the experience was excellent from start to finish. He explained the process clearly, handled everything professionally, and made sure all work was done safely and up to code. The installation was clean, organized, and completed efficiently. Communication was great and he took the time to answer all of our questions. It?s clear he takes pride in his work and cares about doing the job right. I would absolutely recommend Current Solutions Contracting to anyone needing electrical work."
Heat Pump Installation
Generator Installation
Electrical Panel Upgrade
Electrical Panel Upgrade
Electrical Panel Upgrade

+6

4 neighbors recently requested a quote
JACC services
New to Angi
Central A/C - InstallCentral A/C - Service or RepairCentral Air Cleaner - Repair or Service+10 more

Serving Carmel, ME and surrounding areas

Approved

I am a seasoned plumbing and heating professional with 15 years of industry experience, specializing in the service and installation of residential plumbing and heating systems. My expertise includes heat pump installation and maintenance, as well as comprehensive home water treatment solutions. I am dedicated to delivering high-quality workmanship, reliable system performance, and exceptional customer service on every project.

Avatar for D&J Mechanical
D&J Mechanical
New to Angi
Central A/C - InstallCentral A/C - Service or RepairHeat Pump - Install or Replace+2 more

Serving Carmel, ME and surrounding areas

Approved

In business since 2020

Free estimates

Credit card accepted

D&J Mechanical, is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests, and make their concerns the basis of our business.

Response time20 mins
On The Hill Plumbing LLC
New to Angi
Heat Pump - Install or Replace

Serving Carmel, ME and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction, from the start to the completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

Response time2 days
7 neighbors recently requested a quote
Avatar for Aeroseal and Home Performance
Aeroseal and Home Performance
4.2(
33
)
Air Ducts & Vents - Clean

Serving Carmel, ME and surrounding areas

In business since 2017

Free estimates

Small jobs welcome

"I called David Athas for a quote to get a dryer vent installed. He called me back the same day and set an appointment for the next day. He arrived on time and gave me several different options on where I could install the vent. He recommended someone to do the plumbing. Both men were professional, on time and completed the work as promised. I would recommend David 100% Vent and ductwork do not come up as an option as to job done, which is why I had to pick handyman however David is in fact a HVAC vent and duct professional."
Insulation/vapor barrier
Insulation/vapor barrier
Insulation/vapor barrier
Insulation/vapor barrier
Insulation/vapor barrier

+13

Response time2 days
Recommended by87%of homeowners
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Heating and Air Conditioning questions, answered by experts

Yes, AC coil cleaning is definitely worth it. Cleaning your AC coils ensures your AC unit will function efficiently for the long term. Dirty and grimy AC coils make your unit work harder to cool your home, resulting in higher electric bills. Additionally, having your coils professionally cleaned regularly will reduce the possibility of extensive maintenance and repair costs.

It is normal for the attic to be hotter than the rest of the house in the summer, but only by about 10 or 20 degrees. Attics that aren’t properly insulated or ventilated can reach temperatures of 130 degrees or more which can cause damage to the home’s structure, including the roof, wood framing, and HVAC system.

They can, but it’s not as common. Window AC units are much smaller than whole-house systems and less likely to develop refrigerant leaks or similar issues. As a result, you will rarely need to add a new refrigerant, limiting overcharging problems. However, it’s still important to leave refrigerant management in the hands of professionals when window units need work.

Dirty filters are almost always the cause of poor airflow, so they should be regularly cleaned and then replaced as needed. The fan blades can also get dirty, so they should be cleaned when the unit is turned off. Make sure that the outdoor area around the back of the unit is unobstructed. Trees, shrubs, trash, and other objects could be too close to your unit.

Yes, scorpions can enter a home through AC vents, especially if the system is not well-sealed. As excellent climbers, they can scale a home's exterior and squeeze through gaps as small as 1/16 of an inch. Scorpions are often attracted to the moisture around air conditioning ducts or seek cooler areas during hot weather, using vents as a pathway inside. They may slip through small openings where the duct meets the vent cover and travel within walls before emerging. To prevent this, inspect your vents, seal any gaps, and consider installing fine mesh screens.

The Carmel, ME homeowners’ guide to heating and air conditioning services

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