Reliable Heat Pump Repair & Services

Heat pumps provide a reliable and efficient way to heat or cool your home. While many people are not familiar with this new technology, it is highly effective where seasonal temperatures vary significantly (the Boston area is a perfect example). A heat pump can move heat in or out of your home, depending on external conditions, so heat pump repair may be necessary any time of the year. You can depend on [Akian Plumbing, Heating, Cooling & Electric](http://googleusercontent.com/map_location_reference/0) in Watertown for professional repair service near you.

heat pump repair

Why Choose Akian?

Services that have earned numerous awards and accolades

Technicians who are trained on the latest in plumbing technology

Service available on nights and weekends

Licensed and insured plumbers for your peace of mind

WELCOME TO AKIAN PLUMBING, HEATING, COOLING & ELECTRIC

Your Trusted Partner for Efficient Heating & Climate Control

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Experience Unmatched Home Heating Efficiency

Step into complete indoor comfort with advanced solutions tailored to New England weather. At Akian, we specialize in high-efficiency heat pump installation and comprehensive maintenance designed to maximize system longevity while reducing your energy expenses.

HVAC technician testing indoor climate heating equipment

Top-Rated Heating Solutions Across Greater Boston

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Comprehensive Heating Systems

Whether your home relies on a traditional furnace or modern energy-efficient heat pumps, our licensed technicians deliver exact diagnostics and swift repairs to restore total comfort.

Ductless Mini-Split Expertise

Maximize room-by-room temperature control with precision ductless mini-split setups engineered for homes lacking traditional ductwork.

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Steam & Hydronic Boiler Care

Keep heavy winter cold at bay with our dedicated boiler services, ensuring optimal hydronic and steam heat flow throughout your entire property.

Dedicated Local Care for Every Neighborhood

Our certified field personnel utilize cutting-edge equipment used by Akian to diagnose, tune, and repair system components safely. We deliver prompt, reliable heating services in Watertown, full-service heating restoration in Newton, rapid seasonal heating solutions in Waltham, tailored HVAC care in Belmont, energy-conscious heating assistance in Cambridge, reliable heating adjustments in Somerville, emergency heating fixes in Brookline, comprehensive heating overhauls in Lexington, and expert residential heating evaluations in Framingham.

Industrial level heat measurement and HVAC analysis

Advanced Diagnostic Equipment

From precision digital manifold gauges to thermal imaging cameras, the specialized equipment used by Akian ensures every hidden leak or electrical flaw is pinpointed and corrected on the first visit. Check our available rebates and current coupons to save on your next service call.

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Sustainable Energy Solutions

Reduce your carbon footprint while enjoying year-round heat and air conditioning. Visit our Heat Pump Store or explore green solutions designed to lower your home's seasonal electric consumption.

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How Heat Pumps Work and Types Available

A heat pump functions by moving heat from one place to another, rather than generating it. The system delivers heat in winter with energy taken from the air or, in some cases, pulls heat from underground. The system can also transfer heat out of your home during the summer to outside, cooling off the interior.

There are different types of heat pumps. The main ones include compression heat pumps; these mechanical systems are usually electrical. Absorption heat pumps may use electricity or fuels such as natural or liquified petroleum gas. Heat pumps may extract heat from outside air (ducted and mini-split), the ground, exhaust air, or a water source, while hybrid heat pumps use ground or air sources depending on ambient temperatures.

Common Problems and Issues for Heat Pumps

Our Watertown technicians are familiar with every issue that can affect your heating system’s efficiency. When local homeowners call us for heat pump service, winter ice buildup on the coils and low refrigerant levels are among the most frequent culprits behind poor performance. Airflow is equally critical, meaning clogged filters or blocked air ducts can cause the unit to overwork, overheat, or shut down entirely.

Electrical and component failures can also disrupt your home’s comfort. Issues such as faulty sensors, relays, or controls, miscalibrated thermostats, and tripped circuit breakers often require expert diagnostic care from our electrical services team. Additionally, physical wear and tear—like damage to outdoor fans, loose or broken mechanical parts, or a malfunctioning reversing valve—can prevent your system from properly switching between heating and cooling modes.

Premier Heat Pump Repair Services Trusted Across Middlesex, Norfolk, and Suffolk County, MA

With years of hands-on experience in the HVAC industry, our expert technicians are committed to delivering exceptional heat pump repair services throughout Middlesex, Norfolk, and Suffolk County, MA. Our team is composed of certified professionals who stay updated with the latest technologies and industry standards, ensuring reliable and efficient repairs. We pride ourselves on our solid reputation for quality service, backed by numerous positive customer testimonials that affirm our dedication to excellence and customer satisfaction.

Signs Your Heat Pump Needs Repair and Maintenance

It’s important to pay attention to how your system operates day-to-day. Recognizing subtle signs of trouble can mean the difference between a minor adjustment and a major heat pump repair or replacement later. If you notice any performance issues, contacting a licensed heat pump service contractor right away can save you time and money.

One of the most alarming symptoms is when a heat pump is frozen. During winter, heavy ice accumulation on the outdoor coil can prevent the system from entering its defrost cycle—often triggered by sensor, relay, or reversing valve failures, low refrigerant, or an outdoor fan breakdown. If your system freezes during summer, refrigerant leaks, dirty coils, or severe airflow restriction are usually responsible.

Continuous Running, Power Failures, and Performance Red Flags

Another common issue occurs when your heat pump runs continuously. While extreme outdoor weather forces systems to work harder, constant operation during mild weather indicates a struggle to maintain set temperatures. If cold air blows in heat mode or warm air blows in cooling mode, your unit may require professional cleaning or compressor diagnostics from an AC repair specialist.

If your heat pump doesn’t turn on at all, the problem often stems from electrical power loss rather than complete equipment failure. Problems with the main panel, tripped circuit breakers, or damaged wiring require specialized electrical panel services or electrical rewiring to restore safe operation.

Pay close attention to sensory red flags like strange noises, bad odors, and high electric bills. Beyond a normal low hum, sounds like grinding, rattling, or squealing suggest loose mechanical components. Musty odors point to mold growth in ductwork, while burning smells signal dangerous electrical faults or failing motor belts. Improving your home's indoor air quality and addressing short-cycling issues will help lower unexpected spikes in utility expenses.

SPECIAL OFFERS!

Don't let home comfort break the bank. Enjoy exclusive seasonal discounts, premier manufacturer rebates, and zero-down financing options designed to keep your home cozy and your budget happy. Reach us now to lock in your savings!

Local Service Area

Proudly Serving Middlesex County and Its Surrounding Areas

From urgent boiler repairs to complete energy-efficient installations, our mobile HVAC trucks are fully equipped to serve Middlesex County and the surrounding areas promptly. Beyond boilers, our certified team handles all essential home heating solutions—including reliable furnace installations, eco-friendly heat pumps, and customizable ductless mini-split systems tailored for local Massachusetts winters.

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FAQs about Heat Pump Repair

What are the common signs that my heat pump needs repair?

Common signs that indicate your heat pump may need repair include strange noises, inconsistent heating or cooling, increased energy bills, and frequent cycling on and off. If you notice any of these issues, it's best to contact a professional for an assessment.

How can I find a reliable heat pump repair service in my area?

To find a reliable heat pump repair service, consider asking for recommendations from friends or family, checking online reviews, and verifying the company's credentials and certifications. It's also helpful to request quotes from multiple companies to compare their services and pricing.

Why is regular maintenance important for my heat pump?

Regular maintenance for your heat pump is crucial because it helps to extend the lifespan of the unit, improve energy efficiency, and prevent unexpected breakdowns. Scheduling routine check-ups can also help identify minor issues before they become major repairs.

What should I expect during a heat pump repair service appointment?

During a heat pump repair service appointment, a technician will typically inspect the unit, diagnose any issues, clean necessary components, and discuss repair options with you. They may also provide recommendations for future maintenance to keep your system running efficiently.

Is it worth repairing my heat pump or should I replace it instead?

Whether to repair or replace your heat pump depends on its age, the cost of repairs versus replacement, and its overall condition. If the repair costs are more than 50% of a new unit or if your heat pump is over 10-15 years old, replacement might be the better option.

How much does it typically cost to repair a heat pump?

The cost to repair a heat pump can vary widely based on the nature of the issue, labor costs, and parts needed. On average, repairs can range from $100 to $1,500. It's advisable to get a detailed estimate from the repair service before proceeding.

Hear What Clients Say About Akian

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Christopher Roth profile picture
Christopher Roth
10 September 2026
Google star 1Google star 2Google star 3Google star 4Google star 5
We were happy with the plumbing work done by George A, replacing several shutoff valves, including the house main. He was helpful in explaining how we should coordinate with the water department. - - - - Less than a week later, we had a second great experience with Akian. We were very pleased with the bathroom plumbing work done by Chase D. and Jaelin M. They made every effort to first repair the old dripping shower/tub fixture, but found that was not possible and explained why. They were quickly able to pivot to a replacement, clearly explaining what options were available and how it would be accomplished by cutting a hole in the closet wall behind the tub. They took care to cut a neat hole and cleaned up the resulting dust. We also had the old bathroom sink faucet replaced. They encountered difficulties due to the age of these fixtures, but Chase and Jaelin were able to handle them with ease, replacing additional pipes when needed. They were happy to answer all of our questions as they worked. Thank you. 9/10/26 Thank you for your hard work replacing 2 water heaters today!
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Max Dobrushkin profile picture
Max Dobrushkin
9 September 2026
Google star 1Google star 2Google star 3Google star 4Google star 5
Andrew was fantastic! Timely, diligent, and an excellent communicator. Highly recommended.
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Paul Quinn profile picture
Paul Quinn
8 September 2026
Google star 1Google star 2Google star 3Google star 4Google star 5
George was fantastic fixed my issue in no time and was really friendly
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Alexi Franco profile picture
Alexi Franco
8 September 2026
Google star 1Google star 2Google star 3Google star 4Google star 5
James G visited today and helped me remediate a leak. The visit was timely and he was extremely professional. James diagnosed the issue quickly, walked me through the issue, and left the area the way he found it. I highly appreciate James and Akian.
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Dennis D'Antona profile picture
Dennis D'Antona
8 September 2026
Google star 1Google star 2Google star 3Google star 4Google star 5
Excellent maintenance service on gas burner.
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thetimeangels profile picture
thetimeangels
4 September 2026
Google star 1Google star 2Google star 3Google star 4Google star 5
James G. answered our service call today to flush our hot water heater. He was very knowledgeable. and thorough doing the inspection and explained clearly our options going forward. It was a wonderful experience working with him and we will definitely request him in the future. Thumbs up to Akian.
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Eran & Mickie Caspi profile picture
Eran & Mickie Caspi
4 September 2026
Google star 1Google star 2Google star 3Google star 4Google star 5
James G and Berkley were professional and did their best with diagnosing our A/C problem. We now need to figure out our options.
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Mark Herron profile picture
Mark Herron
4 September 2026
Google star 1Google star 2Google star 3Google star 4Google star 5
Appointment was on time and service was as promised. Akian is a well run operation and I recommend using them
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Vinayak Venkataraman profile picture
Vinayak Venkataraman
3 September 2026
Google star 1Google star 2Google star 3Google star 4Google star 5
Andrew was wonderful - super friendly, helpful, thorough, and efficient! He ran a full maintenance check on our HVAC and plumbing systems and proposed tangible, cost-effective solutions to small needs that emerged. He was able to accomplish those needs on the same day and mostly independent of us. I will certainly look to Akian and Andrew for any future needs!
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Heather Jankins profile picture
Heather Jankins
3 September 2026
Google star 1Google star 2Google star 3Google star 4Google star 5
Carlos did a phenomenal job reviewing our system and getting it back in top shape right after we made a home purchase m would recommend!
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Clayton W. profile picture
Clayton W.
26 August 2026
Yelp star 1Yelp star 2Yelp star 3Yelp star 4Yelp star 5Verified
They are very friendly and only repair what's needed to be repaired. They made the repair and left me feeling like I didn't get taken advantage of.
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Ruben O. profile picture
Ruben O.
19 August 2026
Yelp star 1Yelp star 2Yelp star 3Yelp star 4Yelp star 5Verified
I called to ask for a general price range for replacing a P-trap. They told me they would not provide any pricing information unless they first sent a master plumber out for a $120 service call. I even asked what the *lowest* possible cost for a basic P-trap replacement would be, just so I could have some idea of what to expect, and they still refused to answer. That made me uncomfortable. I understand that an exact quote may require seeing the job in person, but refusing to provide even a starting price or rough range felt unnecessarily vague. I didn't feel comfortable paying $120 upfront without having any idea what I might ultimately be charged, so I decided not to move forward with them.
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Chris H. profile picture
Chris H.
18 August 2026
Yelp star 1Yelp star 2Yelp star 3Yelp star 4Yelp star 5Verified
Sean and Andrew were great. I came home from work one day to discover water damage to my bathroom ceiling. Sean came out quickly to assess the situation. He was able to get someone out to remediate right away. Once the cleanup was complete, Andrew came out to do some further investigate and was able to successfully identify the water source in my very old condo building in Brighton. Both were very friendly and professional. Highly recommended!
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Tom H. profile picture
Tom H.
6 August 2026
Yelp star 1Yelp star 2Yelp star 3Yelp star 4Yelp star 5Verified
So wanted to give an update to a 2 star review i left for Akian for work done about a month ago. I had two gripes: Call center customer service and dispatch and high pricing. I have to give their management credit: They saw my review, reached out and yesterday service manage Jeff called me. It's rare these days for someone to really listen to how things looked on my side of the road and to Jeff's credit he did that. Not only that we reached and agreement regarding what i felt was high pricing two two of the three components they replaced on my AC system. In addition he mentioned that they are moving away from the foreign call center customer service--this is a good thing. Who wants to feel if they get disconnected they can't call the person back? All this reassured me that despite some issues they are getting themselves on track and that they cared enough to make things right for me.
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C. B. profile picture
C. B.
17 July 2026
Yelp star 1Yelp star 2Yelp star 3Yelp star 4Yelp star 5Verified
Carlos came today to troubleshoot my central AC. which stopped working yesterday. He was very upfront saying that he was unfamiliar with my particular set up. However, with assistance from his office, he was able to diagnose and fix the issue. It was not a simple 1-2-3 due to the poor initial installation from another company 9 years ago. He was diligent looking for solutions and was able to get the AC working. Part of the issue was the thermostat, which he replaced. I will make Akian my go-to company for my system. thank you Carlos. It is only a 4 because I was hoping for same day services yesterday.
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Jennifer G. profile picture
Jennifer G.
2 July 2026
Yelp star 1Yelp star 2Yelp star 3Yelp star 4Yelp star 5Verified
Our AC stopped working and Akian responded right away and fixed our AC on the hottest day so far.
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Kim G. profile picture
Kim G.
22 June 2026
Yelp star 1Yelp star 2Yelp star 3Yelp star 4Yelp star 5Verified
Do not call if you actually have an emergency. Called them around 5pm this afternoon, told them my toilet was leaking all over the floor and that I was on the ground floor of a multi-floor condominium building. They opened a ticket and said someone would be out between 6pm and midnight. Called around 6:30 to see if there was an update, because even with the water turned off I had about 2 inches of water leaking out onto the floor. She said the plumber was finishing up a call then heading to me. I called an hour later and she said "oh, we don't service multi-floor buildings you will have to call someone else but they NEVER called to tell me. Wasted two hours waiting for a plumber that was never coming, causing damage to the bathroom floor and the carpeting in the hallway.
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Elizabeth W. profile picture
Elizabeth W.
12 June 2026
Yelp star 1Yelp star 2Yelp star 3Yelp star 4Yelp star 5Verified
My first time using Akian for my HVAC maintenance. James G. was friendly, knowledgeable, good at explaining and informative. Much appreciated. I also appreciate that the company sent out a reminder text for the appointment with a picture of the service person. Consider me a new customer of Akian who will be requesting James G. every time! Thank you.
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Gregory R. profile picture
Gregory R.
8 June 2026
Yelp star 1Yelp star 2Yelp star 3Yelp star 4Yelp star 5Verified
We had an AC system that was not running, so we scheduled an appointment with Akian. Matt showed up on schedule, diagnosed the problem, and completed the necessary work quickly and at a reasonable price. We have used Akian in the past and continue to be very happy with their service. We will call them again for plumbing and HVAC issues in the future.
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K Y. profile picture
K Y.
4 June 2026
Yelp star 1Yelp star 2Yelp star 3Yelp star 4Yelp star 5Verified
Sean C. and his assistant Berkeley came by on schedule and assessed the rusting flange on my toilet. Gave me a couple of options and what he recommended. Toilet installed and working well. The key items for the five star rating was their professional mannerism and attention to cleanliness (wearing shoe covers, wiping up spilt water, taking all trash with them, and most of all, they are pleasant people.). Thanks Akian Plumbing.

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