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Find Central a/c service or repairers in Hull

Avatar for NETR Inc
NETR Inc
4.7(
78
)
Central A/C - Service or Repair

Serving Hull, MA and surrounding areas

Approved (Corporate)

In business since 1989

Free estimates

Emergency services offered

"We recently had NETR install a ductless system in our single family home, and the entire experience working with NETR was consistently impressive. At every stage of the process the folks at NETR were super responsive and helpful, and their professional approach resulted in a zero surprise and zero problem experience. After initially reaching out to NETR to inquire about their services they setup a consultation visit. Russell Dodd arrived to review our property, listen to our needs and concerns, and recommend a solution. Russell is a friendly guy with many years of experience with ductless installations and had all sorts of clever suggestions on how to make this installation work best in our home. It's worth noting we also had 2 other top rated competitor firms visit to conduct property reviews, and the people that showed up were significantly less experienced than Russell and clearly did not have the product knowledge or range of ideas that Russell shared during his visit. Within days of Russell's visit we had an installation quote/estimate in hand and after sorting out a few details with NETR we scheduled an installation date. The contract covered all the items we had discussed with Russell and was very straightforward. The NETR price was competitive and in the same ballpark as the other companies – but with far superior follow-up and consultant services. There were no surprises or unclear items listed on the NETR quotes, while the quotes we received from the other companies had some areas where costs were not entirely clear. On the day of the installation Jerry Odom arrived and was the technician assigned to lead our project. Jerry was super friendly and carefully took the time explaining his installation process, listened to and answered any of our questions, and immediately went to work. Over the course of the 2 full day installation Jerry quietly and skillfully pulled everything together and made sure the units were placed exactly where we had requested. He did an exceptional job hiding piping and basically making sure that the new units throughout the house were installed in a very clean looking manner. Jerry was joined by two colleagues at various points during the installation and all were equally competent and skilled professionals. From initial outreach to the final day of the installation we interacted with at least 5 different people from NETR. The staff working back in the office were also very professional and helpful at all times. We interacted with Eleni and even one of the owners at one point when calling to confirm installation dates. This is obviously a company that values taking great care of the customer and sets an expectation that their staff are all honest, helpful, responsive and fair in all interactions. NETR deserves all the superlatives that are used to describe their people, processes, and services. This is a business that clearly makes it a priority to take care of the customer and deliver top quality work. We are very happy that we chose NETR over other vendors and would recommend them to anyone looking to install a ductless system."
SOUTH END CONDO RECEIVES MITSUBISHI DUCTLESS SYSTEM
SOUTH END CONDO RECEIVES MITSUBISHI DUCTLESS SYSTEM
SOUTH END CONDO RECEIVES MITSUBISHI DUCTLESS SYSTEM
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+9

14 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for Sila Heating, Cooling, Plumbing and Electrical
Sila Heating, Cooling, Plumbing and Electrical
4.5(
5,399
)
Central A/C - Service or Repair

Serving Hull, MA and surrounding areas

Approved (Corporate)

In business since 1989

Free estimates

Emergency services offered

"Terrific experience. Scheduling was easy. My technician, Guy, gave me a call ahead of time, hit the time he said he'd be here and was courteous and efficient. I ran a large mechanical contracting business for years so understand this business. Guy ran through his checks on what is a fairly complex home system. He pointed out problems that were minor, major, or had the potential to be major. We discussed options and timing. Since our system is old, it will be difficult to repair some of the parts and pieces while others would be fairly standard. We may want to look at a new system this summer to avoid a major problem during a future heating season. I will definitely be talking to Sila."
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+6

Response time2 days
Response rate100%
50 neighbors recently requested a quote
Avatar for H L Bowman
H L Bowman
4.7(
413
)
Central A/C - Service or Repair

Serving Hull, MA and surrounding areas

Approved (Corporate)

In business since 1946

Free estimates

Emergency services offered

"Exceptional service from the initial diagnosis to repair, superb team. I appreciated everyone's thoroughness, willingness and honest business tactics. They provided a safe environment for me to ask questions and we explored all options. Ultimately, Joshua, sealed the deal by being caring and understanding. His expertise showed but most importantly his work ethics and integrity was felt. Many thanks to the whole team Brett, Joshua, Jason and Peter delivered Top notch service. Lastly, the communication was A+. Loved receiving text messages with photo id's, true professionals. Highly recommend! You won't be disappointed!"
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+6

1011 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Venture Mechanical
Venture Mechanical
5.0(
18
)
Central A/C - Service or Repair

Serving Hull, MA and surrounding areas

Approved

Super Service Award Winner

In business since 2022

Free estimates

Emergency services offered

"We had our heat go out at 10pm and they came out first thing in the morning, the repair was fast and affordable.They did a great job cleaning up after. Would highly recommend Venture Mechanical"
Steam Boiler Install
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+27

Response time2 days
Response rate100%
10 neighbors recently requested a quote
Avatar for Green Energy Mechanical
Green Energy Mechanical
4.3(
96
)
Central A/C - Service or Repair

Serving Hull, MA and surrounding areas

Approved

In business since 2007

Emergency services offered

Warranties offered

"I had central A.C. installed - Jonathan Neves (owner) offered an outstanding price, he uses friendly hard-working installers who did quality workmanship. J. walked me through all the possible rebates I could qualify for, and I ended up spending about 80% of what other contractors bid for my job. Definitely would do business with him again. Only reason for 4.5 stars on customer service was that there doesn't seem to be an office assistant to answer phone inquiries, so often the only way to communicate is via voicemails left on Jonathan's phone."
 Before
 Space for condenser outside
 After
Traditional Dining Room - Tan Cozy Dark Wood Dining Chairs
 old steam boiler

+17

64 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for 1st Call Emergency Heating & Cooling
1st Call Emergency Heating & Cooling
5.0(
9
)
Central A/C - Service or Repair

Serving Hull, MA and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

""I recently had my HVAC system serviced, and I couldn't be more impressed. Michael McGinn was extremely knowledgeable and skilled, diagnosing and fixing the issues quickly. He explained the process clearly, provided helpful advice, and ensured everything was working perfectly before leaving. His professionalism, attention to detail, and friendly approach made the experience stress-free and reassuring. I highly recommend their services to anyone looking for reliable and expert HVAC care.""
Boiler install
Boiler install
Same Day
1 neighbors recently requested a quote
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FAQs for central a/c service or repair projects in Hull, MA

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 Hull, MA 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.