Completed Projects
Rockland, MA – Daikin Mini-Split Installation
We recently completed a standout project in Rockland, MA, transforming the heating and cooling dynamics of a two-family home. The existing setup of four zones of electric baseboard heat, notorious for driving up winter electric bills to around $800, was replaced with a state-of-the-art Daikin mini-split system.
Our team expertly installed three indoor heads connected to a single, energy-efficient condenser, meticulously sized to meet the home’s specific needs. This upgrade not only provides superior heating and cooling but also offers advanced features like dehumidification and fan mode for optimal comfort. The result? The entire system now operates on a single 20-amp circuit, promising significant energy savings and a comfortable living environment. This project exemplifies our commitment to delivering top-tier service, maintenance, and installation of advanced cooling and heating systems.

We’re excited to share details from a recent project in Abington, MA, where we completed a full heating system replacement, including the installation of a new air handler and condenser, all within an impressive two-day timeframe. Our team worked diligently to ensure minimal downtime for the family, providing a seamless transition to a more efficient and reliable system.
This upgrade features a modern condenser unit, paired with a new air handler to optimize airflow and efficiency throughout the home. Regular maintenance and service are crucial to ensure the longevity and efficiency of your heating and cooling system. Our comprehensive service includes routine inspections, cleaning, and performance checks to keep your system running smoothly. Trust us to deliver expert service and maintenance, ensuring your system operates at peak performance for years to come.
Abington, MA New Central AC Installation
In Abington, we installed a brand-new central air conditioning system in a home that had never previously had AC. Our team cut in all the ductwork for supply and return, integrating it seamlessly into the existing structure. The homeowner was thrilled with the results, noting how much quieter the system was than expected. The entire project was completed in just two days, delivering comfort and efficiency without disrupting the homes aesthetic.
Quincy, MA Marine AC Service
We recently serviced a marine air conditioning unit on a boat in Quincy. The system, which used R-22 refrigerant, was underperforming due to buildup and a lack of maintenance. After a thorough cleaning and inspection, we restored it to full operation just in time for the peak of summer boating season.
Pembroke, MA Full HVAC System Replacement
In Pembroke, we helped a homeowner upgrade their comfort by replacing two original HVAC systems and furnaces in a nearly 30-year-old home. The project was completed in just 2.5 days. Here’s what the homeowner had to say:
“The team at Harborside is amazing! They came out the next day after we contacted them. We ended up needing two HVAC systems and furnaces replaced (They were the original units on an almost 30 year old house). They completed the service in 2.5 days. Before each visit, we got a text telling us who was coming and an estimated arrival time. They kept us updated throughout the day at the end of each day. They were very thorough in explaining the situation to us and left our house cleaner than they found it. We will have them come for regular maintenance in the future, and they were easily able to book the next visit while at the house. The payment process was also super easy, and pricing was very reasonable. They are professional, friendly, efficient, and prompt. Hire Harborside for all your heating and cooling needs!!!”
Duxbury, MA AC Service & Electrical Diagnostics
In Duxbury, our technician Meg responded to a call for an underperforming AC system. After testing the compressor and electrical components, she identified a failing capacitor. The microfarad reading was outside the acceptable range, indicating it was no longer holding a charge properly. After replacing the capacitor, the system was back up and running in just 20 minutes, quick, efficient, and effective.
Brookline, MA Mini-Split Installation for Airbnb
In Brookline, we installed a three-head mini split system in a beautifully renovated space being prepared for Airbnb rental. We coordinated closely with the construction team to stay on schedule and ensure the system was installed cleanly and efficiently. The result: a high-end, climate-controlled rental ready to welcome guests in comfort.
Marshfield, MA R-22 System Replacement
In Marshfield, we replaced an aging air handler and condenser that were still running on outdated R-22 refrigerant. R-22 has been phased out due to its harmful environmental impactspecifically its contribution to ozone depletion and high global warming potential.
We upgraded the system to use R-32, a more efficient and environmentally friendly refrigerant. R-32 offers better heat transfer, requires less volume, and has a significantly lower global warming potentialmaking it a smarter, greener choice for modern HVAC systems.
Quicy, MA
- Indoor Units: Three indoor heads were strategically placed to optimize cooling throughout the residence. Each unit was carefully installed to blend with the existing decor, maintaining the aesthetic integrity of the home.
- Outdoor Units: Two outdoor condensers were installed, providing efficient cooling while minimizing visual impact. The placement was chosen to ensure optimal performance and ease of access for maintenance.
- High-End Integration: Special attention was given to the home’s high-end woodwork and finishes. Our team meticulously worked around these features, ensuring the A/C system fit seamlessly without compromising the home’s elegance.
Outcome: The result is a highly efficient and discreet heating & cooling system that enhances the comfort of the home while preserving its unique character. The homeowners were delighted with the seamless integration and the improved climate control.
North End, Boston
Successfully replaced an existing air handler in a tight space in the North End of Boston. Our team expertly navigated the confined area to ensure the new air handler was installed efficiently and effectively, improving the home’s overall comfort and air quality.
Pine Hills, Plymouth
Successfully diagnosed and replaced a fan motor for a customer who was away for the winter. Even from afar, we ensured their home stayed comfortable and well-maintained.
Scituate, MA
Successfully upgraded thermostats for a residence in Scituate, MA. Our team installed modern, smart thermostats, enhancing energy efficiency and providing homeowners with greater control over their home’s comfort.
Hanover, MA: Comprehensive HVAC System Assessment by Harborside Heating & Cooling
Harborside Heating & Cooling recently completed an in-depth assessment of an HVAC system at a home in Hanover, MA, providing the homeowner with a detailed report on its condition and performance. This assessment highlights our commitment to thoroughness and transparency, ensuring our customers have a clear understanding of their HVAC systems.
At the request of the homeowner, we conducted a comprehensive evaluation of the home’s heating, ventilation, and air conditioning (HVAC) systems. Our goal was to assess current performance, safety, and overall condition. We’re pleased to report that the systems are functioning reliably and show signs of consistent care over the years.
Our assessment included a detailed inspection of the furnace, air conditioning system, water heater, and ductwork. For the furnace, we noted its estimated age of 30 years, its operational condition with a good flame, and the fact that all safety controls were tested and operated as intended. We also examined the air conditioning system, noting its estimated age of 30 years. The burner flame was impressively clean and stable—blue with minimal flickering, indicating excellent combustion quality. All safety controls were tested and operated as intended. The blower motor ran strong and consistently, with no signs of strain or wear.
In addition to the HVAC systems, we also assessed the water heater, noting its excellent condition and the absence of leaks, corrosion, or installation issues. We also inspected the ductwork and insulation, observing that the insulation is in great shape with minimal fraying or damage, and that airflow was consistent and unobstructed during testing.
Based on our assessment, we concluded that while the HVAC equipment is older, its current performance is strong, and there are no immediate concerns. The systems have clearly benefited from regular maintenance and thoughtful care. We provided the homeowner with a detailed report outlining our findings and recommendations.
The homeowner was extremely satisfied with our service, stating in their review: “They were great and did a fantastic job! I will recommend this HVAC company to all my friends and family.”
If you’re looking for a comprehensive HVAC system assessment in Hanover, MA, or the surrounding areas, don’t hesitate to contact Harborside Heating & Cooling. We’re here to provide you with the information you need to make informed decisions about your HVAC systems.
Pembroke, MA: Amana Compressor Warranty Swap Completed by Harborside Heating & Cooling
Harborside Heating & Cooling recently completed a warranty compressor swap in Pembroke, MA, on an Amana HVAC unit. This highlights our expertise in handling warranty repairs efficiently and professionally, ensuring our customers experience minimal downtime and maximum comfort.
When a homeowner in Pembroke contacted us about their Amana air conditioner not cooling properly, our certified technicians quickly diagnosed the issue as a faulty compressor. Fortunately, the unit was still under warranty, allowing us to proceed with a compressor replacement at no cost to the homeowner (excluding labor).
Navigating warranty claims can be a hassle, but we handle it all for our customers. We contacted Amana, verified the warranty coverage, and ordered the replacement compressor. Once the part arrived, we scheduled the swap at a time convenient for the homeowner.
Our experienced technicians performed the compressor replacement with precision and care. This involved safely removing the old compressor, installing the new one, recharging the refrigerant, and thoroughly testing the system to ensure optimal performance. We also took the time to explain the work to the homeowner and answer any questions they had.
By completing the warranty compressor swap quickly and efficiently, we restored the homeowner’s air conditioning system and ensured their continued comfort. This is just one example of our commitment to providing exceptional HVAC services and exceeding customer expectations.
If you’re experiencing issues with your Amana HVAC unit or any other brand, don’t hesitate to contact Harborside Heating & Cooling. We’re here to help you with all your heating and cooling needs, including warranty repairs, maintenance, and new installations.
Seamless HVAC System Replacement in Hull, MA: A One-Day Feat with Harborside Heating & Cooling
Harborside Heating & Cooling recently completed a complex HVAC system replacement in Hull, MA, showcasing our ability to manage large-scale projects efficiently and safely. This project involved close collaboration with a property maintenance company to ensure minimal disruption to residents while adhering to strict safety and logistical requirements.
The project involved replacing an outdated HVAC system in a multi-story building. Understanding the impact such a project can have on residents, we worked closely with the property maintenance company to provide ample notice and coordinate all necessary arrangements. This included scheduling the work, communicating with residents, and addressing any concerns they had beforehand.
Safety was paramount throughout the entire process. Given the height of the building (5 stories), we needed to secure a reputable crane company to lift the new equipment into place. We meticulously planned the crane operation, taking into account wind conditions, load weights, and potential hazards. Additionally, we coordinated all insurance requirements to protect both our team and the property.
Our skilled technicians executed the entire installation within a single day. This involved removing the old system, hoisting the new equipment via crane, connecting all necessary components, and thoroughly testing the system to ensure optimal performance. By completing the project in one day, we minimized any inconvenience to the building’s residents.
This project exemplifies Harborside Heating & Cooling’s commitment to professionalism, safety, and efficiency. We understand the unique challenges that come with large-scale HVAC projects, and we have the expertise and resources to handle them seamlessly.
Whether you’re a property manager, building owner, or homeowner, you can trust Harborside Heating & Cooling to deliver exceptional HVAC services with a focus on safety, communication, and customer satisfaction.
Coastal Comfort & Safety First: Daikin Mini-Split Replacement in Scituate with Harborside Heating & Cooling
At Harborside Heating & Cooling, we recently completed a unique and challenging job in beautiful Scituate, MA, where we replaced two 1-to-1 Daikin mini-split systems. This project not only showcased our expertise in HVAC solutions but also highlighted our unwavering commitment to safety and efficient installations.
The homeowner was looking to upgrade their existing ductless systems with new, energy-efficient Daikin mini-splits. While the job itself was straightforward, the property presented some significant challenges. The yard’s steep slope and uneven terrain made using a ladder extremely difficult and unsafe for our team. At Harborside, employee safety is always our top priority.
To ensure a safe and clean installation, we utilized our towable 35′ boom lift. This specialized equipment allowed us to access the installation points with ease, avoiding the risks associated with traditional ladders on such challenging terrain. The boom lift provided a stable platform for our technicians to work from, enabling precise and secure mounting of the outdoor units.
The use of the boom lift also facilitated a clean and professional installation of the line sets and line hide. By positioning our team perfectly, we were able to neatly route the lines, ensuring they were both functional and aesthetically pleasing. The result was a seamless integration of the new mini-split systems with the home’s exterior.
And let’s not forget the view! Working on this project was a treat, as we had the opportunity to enjoy the stunning ocean backdrop that Scituate is famous for. Being Harborside Heating & Cooling, it’s always a pleasure to work near the water and provide comfort to coastal communities.
The installation went exceptionally well, and the homeowner was thrilled with the results. They now have two new, highly efficient Daikin mini-split systems providing reliable and comfortable heating and cooling throughout their home.
At Harborside Heating & Cooling, we pride ourselves on finding the right solutions for every situation, prioritizing safety, and delivering top-notch service. Whether you’re looking for mini-split installation, HVAC repair, or any other heating and cooling services, we’re here to help.
Simple Comfort, Same-Day Service in Hanover, MA: HVAC Solutions Tailored to Your Needs
At Harborside Heating & Cooling, we understand that every customer has unique needs and preferences when it comes to their home’s heating and cooling system. Recently, we had the pleasure of helping a customer in Hanover, MA, who was experiencing issues with her smart thermostat and desired a simpler, more straightforward solution.
Initially, the customer had a smart thermostat installed, aiming to take advantage of its advanced features and energy-saving capabilities. Smart thermostats offer numerous benefits, including:
- Remote Control: Adjust your home’s temperature from anywhere using your smartphone or tablet.
- Energy Savings: Program customized schedules to optimize energy usage and reduce utility bills.
- Learning Capabilities: Some smart thermostats learn your habits and automatically adjust the temperature for maximum comfort and efficiency.
- Integration with Smart Home Systems: Connect with other smart devices for seamless automation.
However, our customer found the smart thermostat to be more complicated than necessary. She wanted something basic, easy to use, and reliable. We listened to her concerns and recommended a simple, user-friendly thermostat that would provide consistent comfort without the need for advanced programming or connectivity.
To accommodate her needs, we were able to provide same-day service, removing the smart thermostat and installing the new, basic model. Our customer was thrilled with the quick turnaround and the ease of use of her new thermostat.
While smart thermostats offer fantastic benefits for many homeowners, we recognize that they’re not for everyone. Sometimes, simplicity and ease of use are the top priorities. At Harborside Heating & Cooling, we’re committed to providing tailored solutions that meet your specific needs and preferences.
Whether you’re looking for the latest in smart home technology or a reliable, no-frills system, we’ve got you covered. Contact us today for a consultation and let us help you find the perfect HVAC solution for your home!
Smooth Sailing with a New HVAC System in Scituate, MA!
At Harborside Heating & Cooling, we recently completed a challenging but rewarding HVAC system installation in Scituate, MA, and we’re excited to share the details! Our customer was looking to replace their old, inefficient system, which used the outdated R-22 refrigerant. We were able to upgrade them to a brand-new, energy-efficient system using the more environmentally friendly R-32 refrigerant.
This project presented some unique challenges. First, the home had blown-in insulation, which required extra care to ensure no dust or debris entered the living space during the installation. To top it off, it was a rainy day, making the outdoor work a bit more difficult. The biggest hurdle, however, was the limited access to the installation site. With no traditional access points available, our skilled technicians had to get creative and carefully maneuver the new air handler and condenser through the return grill. Talk about a tight squeeze!
Despite these obstacles, our team persevered and completed the installation in just one day, leaving our customer thrilled with the results. In fact, here’s what Gary Durante had to say:
“The guys from Harborside were outstanding! Replaced my a/c system in one day. I called them on Monday, Tuesday they showed up and gave me a fair no B/S, no up sell estimate. I had a new system by end of day Thursday! Knowledgeable, friendly, professional. Highly recommended!”
Thank you, Gary, for the fantastic review!
At Harborside Heating & Cooling, we pride ourselves on our ability to tackle even the most complex HVAC installations with professionalism and expertise. Whether you’re looking to upgrade to a more efficient system, need a repair, or require routine maintenance, we’re here to help. Contact us today for a fair, no-nonsense estimate and experience the Harborside difference!