HVAC reviews in Dedham, Massachusetts

We returned home for the long weekend and discovered our air conditioning was blowing warm air. Mason arrived quickly and installed a temporary fan motor to get us cooled off. After a couple of hours, the fan stopped again, but Mason soon found that a faulty capacitor was the issue and fixed it right away. When the fan quit again later that evening, Mason didn’t give up—he came back out a third time and replaced the temporary motor once more, even though it was already late at night. His dedication and determination really stood out to us. Mason worked hard to make sure our HVAC system was up and running smoothly. I highly recommend this company to anyone in Dedham who needs reliable air conditioning service!

As the cold weather started in Dedham, my home suddenly lost heat because my boiler's pilot light went out. I tried to relight it and reset the heating system myself, but the pilot just wouldn't stay on. Early in the morning, I reached out to a local HVAC service, and by that same afternoon, Chase, their technician, arrived to check things out. He quickly found that the thermocouple was the problem and replaced it right away. After the repair, he got the boiler working again and restored heat to my house. I’m very happy with how fast and professional their response was, especially during the busy heating season. Highly recommend their HVAC services if you need quick and reliable help with your heating system.

I recently had my heater repaired in Dedham by Full Spectrum HVAC Service, and I couldn't be happier with the results. Gregory and Mason arrived right on time and got straight to work, putting in a lot of effort the whole visit. They explained each step of the heater repair process to me, making sure I understood what was being done. I was amazed at how much dust and dirt they cleared out from the system. After their thorough cleaning and repairs, my furnace is running much more efficiently, and even my dryer seems to be working better. My wife, who has dust allergies, noticed a big improvement in the air quality in our home. The technicians also made sure to put everything back where it belonged and left the space spotless. I highly recommend this service for anyone needing heater repairs—they do exactly what they promise for the quoted price. My only wish is that I hadn’t waited so long to get it fixed.

When my furnace stopped working right as Dedham started getting those chilly nights, I scheduled an appointment online with Full Spectrum HVAC Service. They actually called back soon after and offered to send someone out even earlier than I expected. Mason showed up on time, was friendly, and really knew his stuff. He quickly figured out what was wrong with my furnace, explained everything clearly, and gave me a fair estimate. As soon as I agreed, he fixed the problem fast. I’d definitely recommend their furnace repair service to anyone who needs it. They also offer a great semi-annual furnace tune-up at a good price, and you get a discount on any repairs you might need during those visits.

We recently reached out for heater repair and installation services in our finished room above the garage. For years, we struggled to find a good and affordable way to heat the space, but when mason and his team visited, they explained all the possible heating solutions and really helped us feel confident about the upgrade. we couldn't be happier with the results. the team arrived on time and worked efficiently, safely, and respectfully in our home. even though i was working remotely, their work didn't interrupt my day at all. by the end of the day, they had installed the new heating unit, cleaned up everything, and left us with a comfortable, warm space. mason even stopped by later to check that everything was working just right. this team is fantastic and i’d recommend them to anyone in dedham who needs heater repair or installation. great job!

we’ve been using this hvac company for many years, starting when we had a new air conditioning system put in. the service has always been dependable. recently, we had our old AC replaced with a new heat pump. mason and his assistant handled the installation and did a great job—they worked efficiently, kept everything neat, and made sure to answer all our questions. they were both very friendly and professional. it’s great to see this company hiring young technicians and helping them learn and grow in the hvac field.

I haven’t personally used their furnace repair services, but I’ve seen firsthand how caring and generous they are. I heard about a local family who was struggling with a broken furnace that was leaking gas, which could have been very dangerous, especially during the cold Massachusetts winter. Gregory from the team stepped up and volunteered to replace the faulty furnace for the family, making sure they would stay safe and warm for the season and beyond. Their kindness and willingness to help out really says a lot about their business. With strong ratings and such generosity, I would definitely recommend their furnace repair services.

Gregory and Mason were fantastic and extremely professional. Both came out during a furnace emergency when our heat suddenly stopped working and the house was getting chilly. Gregory went above and beyond, calling around to different technicians to find help, and when no one else was available, he and Mason showed up themselves to fix the issue. Gregory gave me a quick heads up before they arrived, and both took the time to explain what was wrong with the furnace and provided a clear quote before starting any repairs. Before leaving, they made sure everything was running properly. I highly recommend Full Spectrum HVAC Service for furnace repair jobs—a truly great team!

When our furnace stopped working, we reached out to Full Spectrum HVAC Service for a second opinion about replacing it. gregory was much more trustworthy than the first company we tried, and he took the time to explain what was wrong with our old furnace and showed us exactly why it needed to be replaced, even though it wasn’t that old. The new furnace they put in is more efficient and keeps our house warmer than before. They were responsive, professional, and kept in touch with us by text to let us know when the technician would arrive. Later, when summer came and we wanted air conditioning, we called them again. chase made the whole ac installation process easy, and we had another great experience. i definitely recommend them if you need ac repair or installation. they are reliable, professional, and always communicate clearly.

i had a great experience when i needed hvac help! i called their emergency line after hours because my ac drain line got clogged and started leaking water on my floor. about 30 minutes later, mason, the on-call technician, called me back. since they hadn’t been to my house before, he couldn’t come out that night, but made sure to fit me in first thing the next morning. he even shared some tips over the phone to help manage the leak overnight. the next day, mason and chase showed up at 9am sharp, just like promised. they were both really friendly—even my dogs liked them! as they unclogged the drain line, some gunk sprayed out, but everyone laughed and they cleaned up the mess right away. they worked quickly, fixed the issue, and even checked my freon levels to make sure everything else was running well. the price was much lower than i thought it would be. overall, super fast, professional, and friendly service. highly recommend for anyone needing hvac repairs or maintenance!

Here’s a revised version of your feedback, following all your requirements and shifting the focus to heater repair: --- We had a problem when our heater stopped working right before winter. My son, who has Cerebral Palsy, had just gone through a major surgery, so keeping the house warm was really important for our family. We thought our home appliance insurance would cover it, since the heater had been replaced not long ago. Full Spectrum HVAC Service sent out Mason, who found that the previous installer had wired the heater wrong, which caused it to break down and damage some expensive internal parts. Mason explained everything clearly and sent the information to the office, making sure our warranty insurance covered a replacement. While waiting for the new heater, they brought over and set up some portable heaters so we could stay warm and comfortable, which really made a huge difference for us during those cold days. Their whole team, from the office staff to the technicians, was fantastic—very knowledgeable, friendly, and always kept us updated on what was happening. Everyone was truly caring and professional. I always recommend this company to anyone who needs heater repair or service!

here’s a rewritten version of your review, following all your requirements: we had a great experience with this furnace repair company in dedham. the office staff was always friendly and helpful whenever we called with questions about our heating system. gregory, the sales rep, was very knowledgeable and explained all the options for our new furnace. he made sure we understood everything and took time to answer every question. the installation crew, which included douglas, arrived right on time and worked efficiently. they were polite and kept everything neat while putting in our new furnace. we really liked that they answered all our questions during the process and made sure we were comfortable with how everything worked before they left. after the installation, we had a small concern about the thermostat, and chase, the technician, came out quickly to check on it. he fixed the issue right away and made sure our furnace was running smoothly. we are very happy with the service from start to finish and definitely recommend them for anyone needing furnace repair or installation in dedham.

Gregory came out to my home in Dedham to inspect my heating and air conditioning system. He thoroughly checked everything and confirmed that the system was running smoothly and didn’t need any repairs. I asked Gregory if a new air filter was necessary, and he reassured me that everything was fine and no filter replacement was needed at this time. I also needed some help with the new thermostat, since I usually just adjust the temperature for heating. Gregory kindly helped set the date and time on the thermostat, which made things easier for me. Overall, I am very satisfied with the prompt and professional service. My HVAC system is in great shape, and the technician made sure I understood everything about my system. I would definitely recommend their services to anyone in Dedham looking for reliable HVAC maintenance.

A few weeks back, I started having problems with my furnace not blowing hot air. As a new homeowner, I wasn't sure what to do, so I searched online and called a company for an opinion. The technician showed up and told me I needed a brand new furnace, which seemed odd since mine was only a few years old. This morning, I woke up to a chilly house and realized the same furnace issue was back. I was worried it might be something serious, so I decided to get another opinion and compare some quotes on furnace repair or replacement. I called another local furnace repair company, and I couldn't be happier with how things turned out. They sent Mason out within an hour, and he quickly found the problem—a faulty pressure switch. Mason fixed it right then and there, and my furnace was working again in no time. I really appreciate that they didn't just try to sell me a whole new system or push for unnecessary replacements. It's refreshing to find a company that actually cares about fixing the problem the right way. I'll definitely be using them for all my future heating and cooling needs. Highly recommend their honest, fast, and reliable furnace repair service!

I would give them 10 stars if I could. I needed furnace repair and was unsure what to do, but a friend recommended this HVAC company after having a great experience with their furnace and heat pump installation. I called and spoke with Chase, who arrived at my Dedham home within the hour. After inspecting my 30-year-old furnace, Chase let me know it was time for a replacement. Since it was a Friday, I was worried my renters would be left without heat, but Chase made sure to leave space heaters so everyone stayed comfortable. The very next day, the team returned and installed a new furnace that can be connected to a heat pump in the future. The service was truly top-notch from start to finish.

When my air conditioner stopped working during a heatwave, I called Full Spectrum HVAC Service and was so impressed with the results. I’ve relied on them several times for both AC and furnace repairs, and they always do a great job. Gregory was very knowledgeable and quickly figured out what was wrong with my unit. When my old AC finally gave out, they installed a new one for me, making the whole process easy and stress-free. Their prices are fair, and the quality of their work is always top-notch. You can tell they genuinely care about their customers and want to make sure you’re comfortable at home. If you’re unsure about who to call for AC repair, I highly recommend this company.

here's a revised version of the customer feedback, following all your requirements: --- update: after a couple of years, i'm still getting great service for my furnace repair needs. when my old furnace stopped working during a cold snap, i knew exactly who to call. mason arrived quickly, checked everything carefully, and explained the problem clearly. he gave me a fair price and offered the best solution. the next day, chase and douglas came out and did the repair quickly and professionally. their communication was excellent and they really knew what they were doing. i highly recommend them for furnace repairs! another time, i came home one evening to find my furnace wasn't blowing any warm air, and the house was getting pretty chilly. i tried reaching out to a few places but couldn't get through or get a callback. after some searching online, i found great reviews for this company, so i gave them a call in the morning. i was told someone would be over in a couple of hours, and sure enough, by 11am they were at my door. the service was super fast, they explained everything, and the price was better than what my friends have paid elsewhere. they were honest about my furnace's condition and didn't try to upsell me on anything i didn't need. this will definitely be my go-to team for any heating issues in the future!

We came home to find our house extremely cold during the winter. I called Mason after hours, and he picked up right away. I explained the issues we were having with our AC unit and thermostat, and he was very clear and upfront about the pricing before coming out that same evening. Mason arrived within half an hour and quickly figured out the problem — our old unit had a bad compressor and the blower motor wasn’t working anymore. Mason took the time to explain the pros and cons of repairing the old system versus getting a new one. Since our unit was over 15 years old and used R22, we decided to go with a new heat pump and air handler. Mason originally said he could install it later in the week, but after realizing we had a young child at home, he called back just 10 minutes later and made arrangements to come first thing the next morning to restore our heat as soon as possible. He showed up right on time and had our brand new unit and thermostat up and running in just a few hours. Mason and his team were professional, courteous, and really cared about our comfort. He explained everything clearly and made sure we understood the process and the costs. I highly recommend Mason and his crew to anyone needing AC repair or HVAC services. They truly go above and beyond for their customers.

i had a couple of leaks in my radiators, so i reached out to full spectrum hvac service in dedham. mason came out fast with his apprentice and fixed the heater issues quickly. later on, i had them come back to make sure my heating system was ready for the cold weather. i'm on a maintenance contract, and it's been really worth it—these guys are knowledgeable, professional, and honest. i’ve never had any problems with their work. once, i needed to have my boiler checked out, so i gave them a call. even though they weren’t using angie’s list anymore, they still managed to fit me in for an inspection. mason came back a few days later and handled the repairs right away. he was very prompt, polite, and explained everything in simple terms. the job was finished quickly, and they left my place clean. i really appreciate their honesty—never tried to upsell me or claim there were extra problems. prices were reasonable, too. he really went above and beyond, and i’m very happy with the service.

I’ve had an AC maintenance contract here for several years, so a technician comes by in the spring and fall to check and tune up my cooling system. They are always on time, friendly, and act very professionally. Mason was the technician who serviced my AC most recently, and he did a great job—I’d rate him 5 stars! When my old air conditioner stopped working after many years, Gregory and Chase arrived promptly and replaced my outdoor AC unit with a new, energy-efficient system. I also decided to update my old furnace at the same time. Both Gregory and Chase were very hardworking and made sure the installation was done right, even with the hot summer weather. This company has always been honest and reliable, and I plan to keep using them for my AC repair and maintenance. I also appreciate that they can help with plumbing and electrical work. Absolutely a 5-star experience!

We woke up one morning in Dedham to find our old heater wasn’t working and the house was getting colder. We called the company early, even before their normal hours, and got a call back from Gregory, who was very friendly and patient, answering all our questions. Since we weren’t regular customers yet, they sent Mason out to check if they could get our furnace running again before doing anything else. Mason was helpful and never tried to push us into buying something we didn’t need. He did his best to get our old heater working, but when it wouldn’t start, we decided it was time for a replacement. Mason went to pick up our new furnace, and then Chase came to do the installation. Chase was very detailed and made sure everything was neat and tidy. They even built a custom piece between the new heater and the AC unit, and it looks great. Even though the weather was cold and wet, and they had some power issues at their office, the team stayed positive and professional throughout. Both Mason and Chase took the time to explain everything to us, making sure we understood how our new heater worked. We were nervous about having to replace our furnace, but this company made the whole process easy and stress-free. Now we’re thinking about upgrading our AC and getting some extra features, thanks to the excellent service we received.