Installation just finished on a four-unit Quilt mini-split system. Very new product and I'm excited about the aesthetics, usability and efficiency. My experience with Bellows has been an interesting one. TLDR; highly recommended and check out the Quilt system! - - - I had originally scheduled an estimator to come out an give a price on replacing a whole house gas furnace with a heat pump system but was also considering a multi-head mini-split system. The technician who came out was knowledgable and introduced me to the Quilt system. He was not pushy at all, simply said that it was a new system that showed a lot of promise. After reading a bit more about it, I was sold! The promise of efficiency was intriguing and the usability and aesthetics sealed the deal. It took about a month to really get things going, but once they started, the installation team was great! Very professional, efficient and tidy. On the third day of installation, I had inquired about the condenser unit location. It was placed in a prominent and highly visible location at the front of the house and I thought there was a good alternate location - moving it back about 5' and rotating it 90 degrees. I definitely missed the window of time when this should have been asked, and to move it would require some additional work. The initial response was not empathetic or customer satisfaction- minded, the quote for the change order was prohibitively high and I ended the phone call feeling very frustrated. Within minutes, one of the owners, was on the phone. Chelsea put on a MASTERCLASS in conflict resolution. She made a personal connection, approached the situation with humility and grace, quickly establishing empathy in both directions. Chelsea found a delicate balance between defending her business and wanting to help find a solution by sharing more detailed information about the systems and installation process, and asking questions about why I wanted to change the location. Like most customer-service facing professionals, she articulated that she wanted me to be happy with the product and service and that the company would make it right. But unlike the majority of those people, it did not come across as condescending - she was genuine, willing to explore options, and ultimately took the time to gather more information and see what options were actually available. The installation manager, Del, came out the next morning, worked with the installers to find an efficient solution to move the unit, and the system was completed within the original schedule. The two-man installation team ended up working a little later, and even on a Friday afternoon before a long weekend, showed professionalism and patience in testing the system, cleaning up, and making sure all of my questions were answered before calling the job complete. Ultimately, I am very satisfied with my Bellow's experience and would recommend. I am very impressed with Chelsea and her handling of the situation. The company, her partners and anyone working for her should be grateful for the leadership she provides. Thank you Chelsea, Del, Joed and Julian! read more

The response they made to my "accusations" makes sense, it's important to report every review and try to have it removed by claiming it is not an actual experience. I am adding a screenshot of the appointment confirmation. You obviously didn't check your records very well because the work was done in March 12, 2021, and you were out recently on May 7, 2026 to give me an estimate on the warranty repair. And I am not anonymous, that's a real photo of me. Dan was really nice -- I have no issues with Dan, more the install. You guys have been out to several of my properties and business for estimates. read more

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Bellows Plumbing: Mini split review In November of 2023, I needed to replace my old gas wall heater. Our home is older and we needed something new. I decided on a Lennox mini split system after seeing a display at Costco. The package included having Bellows Plumbing, a local HVAC contractor install the system. We had this work done in January of 2024. Everything worked quite well until the late fall of 2025. We had had the system for almost two years. When the temperatures fell into the lower 40's, the Lennox system quit heating and would just blow cold air. I called Bellows and they sent out a technician. After explaining my problem one of the first things he said was, "Look how you're dressed." I was in shorts and a T shirt. This was before he even checked the unit (he later denied saying this upon his third visit). I told him my old thermostat registered at 55 degrees and he told me those old things didn't work. I told him again, the unit just blew cold air when the temperature got into the lower 40's. He checked the unit said everything was working correctly and left. When the temperature again got into the lower 40's, the unit still did not work. I called again and the same tech came out and said he couldn't find anything wrong. I suggested maybe I wasn't using the remote correctly and he agreed and left. I made sure I was using the remote correctly and the unit still did not heat our home and blew cold air. I called a third time and Bellows sent the same tech. By this time something else had gone wrong with the unit and it no longer worked at all. He checked it and did not seem to know how to get into it to look. He beat it up a bit taking a panel off. When he was finished, he blamed the problem on a power surge and said I needed to call their electrician. By this time I was done with Bellows Plumbing. I called Lennox and an overseas service representative said I need to call Costco and gave me a number. When I called the number another overseas rep told me if I gave her my bank account number, I had won a $300 gift card. So I had been given a scam number. I found the correct number and the Lennox/Costco rep talked in circles and took no interest in the scam number. So, I have a $10,000 Lennox mini split unit in my backyard that I have not bothered to fix as of May 14th, 2026. Why throw good money after bad? read more

I should have written this review a year ago but I feel it is important others know to beware about Bellows bids. On June 23rd, 2025 I received a bid from one of their technicians to replace a 75 gallon gas water heater. The technician was really a slick sales agent trying to sell me on converting to either a heat pump or an "on demand" system that would require a lot of changes to the plumbing system. I had to insist that I wanted to "keep it simple" and just replace the gas water heater with a similar gas water heater. I asked that the bid include detail that spelled out material and labor costs. When I got the bid I was surprised that the total cost was $9,847. While the bid had a lot of detail regarding what they would do, it had no cost break out. I later called their office and requested a cost for the water heater and was told $5,000. Needless to say I got other bids. In the end I purchased the exact same water heater they suggested for $2,787 (delivered). The installation cost from a local plumber was only $1,146. So the total cost was only $3,933. That is almost a $6,000 savings! Please beware before accepting their bids. Get other bids. read more

It's the middle of July, the fog is in, it's cold outside and it's time to have our Lennox A/C serviced by Bellows. This is a shout-out to Dan Fisherbaugh and his professional service. I received a phone call from Dan about five minutes before his arrival; a text as he was pulling down the drive - no guessing when he was going to arrive. Dan had been here before as part of the annual service agreement (which is a great value) we have with Bellows. He set the thermostat to A/C and started cooling the house down for his testing. Checked the actual A/C unit, which is outside, changed and dated the new air filters I had purchased and placed tape with today's date on the heater so I know when to call for next years appointment. Thanks again Dan for you seamless service - see you next year. read more

Bellows - Purrs like a kitten - ready for Summer! - Plumbing Near Me - Novato, California

Reliable company, professional, ask for Chris as he is an excellent communicator, pleasant and easy to deal with and clearly takes pride in his work also exuding an ethical approach to his chosen profession. Recommended! ***** Public Service Announcement & General Note To Readers: After 20 years in Marin County, I've been subject to an incredible array of home service companies who have used lies, misinformation, and (worst of all) fear mongering to upsell their services and products. And we all can expect to be overcharged because Marin is allegedly "full of people who can afford it." We now live in a world that preys on older homeowners who grew up in a more honest era, so advice to one and all, approach each service provider the way you'd approach a suspicious email. read more

Big shoutout to Bellows Plumbing, Heating & Air! They installed my Mitsubishi heat pump and four mini-split heads last year, and I couldn't be happier. I'd heard plenty of horror stories about noisy or leaky installs, so I went with a local company that actually knows what they're doing -- and it paid off. Their price was fair, the work was neat, and because I'm *not exactly known for remembering maintenance*, I signed up for their $300/year service plan. A year later, they actually hunted me down (three calls and an AI scheduler later!) to make sure I stayed on track. During the visit, I mentioned a minor heating delay -- the tech patiently listened to my "rambling explanation," ran extra tests, and found the culprit: a small computer part that's being replaced **under warranty**. The best part? The service plan keeps that 10-year warranty in full effect. Five stars from me -- neat work, great service, and no judgment for those of us who need a little "maintenance accountability"! kathleeen read more

We had an excellent experience with this HVAC company from start to finish. Chelsea, the owner, was amazing to work with--responsive, transparent, and clearly committed to making sure everything went smoothly. She helped us ensure we could find a solution that was within our budget. Alexis and Doug, the techs who handled our install, were very professional and communicated every step of the process so we always knew what to expect. The workmanship was top-notch, the timeline was met, and the whole team made the project feel easy. Highly recommend! read more

Excellent service! Ryan knew the exact problem before even looking at the unit. He fixed it quickly and fully explained everything along the way. Great customer service! read more

It's been 4 years since my Lennox Heating/AC system was installed and I continue to use Bellows for service and maintenance. Ryan is my "go to" guy. He knows the unit well and tweaks it whenever I notice an issue. Got a new thermostat controller on warranty when the original kept losing communication with the remote thermostat. Adjusted heat pump temp and flow rate when I needed a boost in certain areas. System operates well and service is always timely. read more

Great job. They completed the job within specs and timeframe suggested. They were very friendly and capable, and the job was nicely done

I needed maintenance on a whole-house fan (installed years ago by a now-defunct company), as well as my air-conditioning system. Was able to make a next-day appointment. Dave arrived well-within the estimated window, and alerted me when he was on his way. He climbed into my attic, took photos of my fan assembly showing a drive belt that was fraying. I asked if he could please stay longer and replace the belt, and he did so, as well as thoroughly inspecting and cleaning the A/C condenser. The fan is much quieter now. I liked Dave's work so much that I signed up for a service contract. Very reasonable rates, too. Highly recommended! read more

Employees make the company. Kudos to Bellows for having such great HVAC technicians like Dan Fisherbaugh. He's knowledgeable, thorough and pro-active. Glad to have subscribed to your BAM service. read more

Excellent service. Replaced leaking pipe in wall. Free estimate was accurate and repairs were efficient.

Where do I start? From the beginning I knew this was going to be a challenging venture. I was seeking to replace two (2) HVAC systems and one hot water heater with heat pumps and a tankless water heater. I knew it was not going to be cheap. And trying to do my due diligence I research for a lengthy period of time, with several bids offered on the projects. I had many questions for everyone but after about a month I decided to go with Bellows. I have not regretted it one bit. This is exactly the kind of work they do and it shows. They have dedicated teams of well trained and experienced professionals who take the time to properly do their jobs. All of them. I heard one person comment on how he was happy to be working with the "dream team." I don't exactly know what, exactly, he was referring to but for me of note were Pete, the sales representative, full of knowledge and good on the answers. He was followed by Del the overseer with innovative, creative ideas, Sean, whom I referred to as the wizard who best works alone, Jose who was impeccable, clean, polite and precise, Anthony, full of energy and personality, solid at his job and Matt, Ben, Will and Vinnie all whom tackled the hot water heater in such a fast, clean, efficiency manner I hardly had the chance to know them. Every day things were cleared and cleaned, space was respected, and genuine kindness emanated from all. Patrick, the big man whom I never met but who spoke through the clouds like God from on high, was fair, willing to negotiate and made sure everything was delivered. Last but not least was Terry. I always knew what the schedule was that day for not only the Bellows crew, but for county and independent inspections on all work completed. Do I sound unrealistic? Starry eyed? Their work has made my home safe, warm and less expensive overall. I AM starry eyed and I just keep telling others who they should call when they are looking for a dedicated company with dedicated teams and impressive individuals who are best for such work. You will not regret a call to Bellows. I'm a truly satisfied customer. read more

Bellow Plumbing, Heating and Air does quality work, and the service and sales personnel are friendly and courteous. The issue is: Bellows has a schedule of pricing that determines the fee for jobs and particular repairs. And the fees are very substantial. I mean, be prepared to pay. While Bellows has performed considerable work for us, when it was time to replace the tankless water heater, Bellows priced the repair at perhaps $3000 more than another local company. The other (nameless) company performed the repair and 18 months on, there have been no problems. Or, Bellows offers an annual home maintenance contract for the plumbing and HVAC systems. It is widely advertised at a fee of $300 - a not unreasonable price. However, the contract include only one mini split if you have a heat pump system. You have to read the small print to register this limitation. We have three mini-splits in our heat pump system, so Bellows charged an additional $118 - to inspect all the mini-splits. Now the fee for the annual maintenance contract is $418. Hardly a bargain! The last inspection required about 30 minutes of the technician's time. I felt a bit exploited. I mean, the heat pump is only two years old and rarely used for its A/C, and was installed at a high-end price. Would you have imagined that the installation was performed by... go on, take a guess...Okay, it was Bellows Plumbing. read more

Update: I appreciate the owner reaching out about my experience a couple of months after my complaint and post on Yelp. It definitely helps to be heard. read more

Excellent service and craftsmanship. We worked with Bellow's on 2 separate projects: 1\ install a new mini-split system that serviced 3 rooms with no forced air heating & 2\ replace a whole house forced air gas-furnace with a heat pump system. Working with Bellow's couldn't have been better, clear communication, extremely knowledgeable on hardware and spec requirements, easy design changes, fantastic project planning, extremely curtious installation and post inspection team. I'm hoping not to need another HVAC system, but if I do it'll be Bellow's I call first. read more

Chris V was the technician for the maintenance of our furnace and heat pump systems. He is extremely knowledgeable, helpful and a great communicator. He was generous in answering my questions and getting advice for keeping the system in good working order. Highly recommend Bellows and Chris! read more

The Bellows team is fantastic. I requested a move of my Mitsubishi Mini-split heat pump - something I'd wanted to do for 2 years but thought it couldn't be done. They worked out a solution, scheduled the job, and got it done with efficiency and total success. The installation team led by Brian were the best - courteous, on time, nice to my dog, and easy to be around. Thanks for a great job. Highly recommended Bellows! Jaune Evans San Rafael read more

We had Bellows install a new heating and cooling system a few years ago and they did a great job. We then signed up for their annual heating/plumbing/water heater check up service. This proved to be surprisingly useful as they discovered and fixed some latent problems in our electrical panel that had been causing us to trip circuit breakers. Bellows is knowledgeable and reasonable in its prices. I recommend them! read more

Our tech Ryan did an excellent job swapping out our thermostat for a more reliable Ecobee unit. There was good communication throughout the process with the main office, and Ryan was punctual, friendly, & professional in the field. The unit he was replacing was under warranty, and he presented us several options for us to resolve the situation. He even helped clean up some sloppy wiring left from the original installation. Great experience, wouldn't hesitate to recommend. read more

I have not had great experiences with all plumbers in my area, but a few really stand out as reliable and honest and fast- Bellows is definitely one Of the best. Matt G came today to flush our water heater, taught me how to do it going forward, helped me figure out some other stuff, was reasonably priced, very fast, and a good humored nice and smart guy. And it was raining and he just kept on trucking. Thank you Bellows, thanks Matt G, great experience as always. read more

I've been very pleased with the plumbing and HVAC service I've received from Bellows staff since buying a house last year. Dan Fisherbaugh just performed our annual HVAC check and explained everything very clearly. He found an issue with our capacitor and recommended replacement, going through the details of what it does (I had no idea) and why replacement was needed. He came back to perform the work and even cleared the spiders from our compressor unit, which was above and beyond! read more

So...heater stopped working during these cold front days and found out it was installed in 1995! From the very beginning Bellowes (who had come very highly recommended) were super impressive. The first visit was the technician coming to give and estimate to fix the current dinosaur. Since that cost was putting good on bad, opted to have estimates done for a new furnace. Robert came out and was so professional-born to do this job. He provided multiple estimates but first asked questions to learn about what would be the right fit for us...how long were we planning to live in the house etc. Once he was informed he provided six different estimates and walked me through the pros and cons of each one. Felt so good about what was recommended which ended up being the most economical. Robert ensured to put a rush on it knowing we were without heat. It is installation day! Yay. Michael and Kiernan arrived on time and ready to get to work. They made sure the area was clear (especially since the install was next to my car) and went to work. There were all sort of complexities based on the age of our home and there was literally no detail they did not look at finding solutions for to ensure we would get the most out of our furnace. Outcome is a beautiful new furnace...all the vent outlets were checked and repaired where needed and cleaned! They left the space clean and free from any debris and walked me through the work. Not the funnest or sexiest purchase but clearly a necessity. Super impressed with the service and work and highly recommend Bellowes to anyone with furnace or water heater issues. Thank you Bellowes! read more

Bellows - Pretty! - Plumbing Near Me - Novato, California

Its not alway the case that you find a company that has good ethics and also does excellent work. Bellows has proven to be both. Matt was a pleasure to work with- highly skilled, knowledgeable and friendly. He came out and gave an honest assessment of the work we needed to do, 1) installed a p trap in our laundry room (thank god the smelly sewer smell is gone) and 2) installed a pressure reducing valve to address our high water pressure issue. He also noticed when behind our dryer that our gas line had a flimsy top needed a cap while doing the work and helped reduce a noisy toilet. I appreciate the above and beyond service. There was a tiny blip with reception about a future quote cost but the manager, Patrick sorted it out. Would recommend and when we are ready to do the addt'l work, we will use Bellows again. A+ read more

I highly recommend Bellows Heating and Air. Dan the tech was professional and did a great job.

I had an appointment with technician Dan F. to complete the annual inspection of my AC unit. He was punctual, professional and full of knowledge and gave me numerous maintenance tips as well. I would highly recommend Bellows for all your heating and air conditioning needs. read more

I had a great experience today with Bellows and Saul. He arrived promptly and helped with a clogged situation. It wasn't easy to figure out the best place to come at the problem and he was able to efficiently problem solve. He was very knowledgable, friendly, kind and helpful. TBH, I was worried we might have a bigger repair today so I'm relieved. he was able to solve the problem. He went above and beyond too. He took a short video to help explain something that is very difficult to reach. He also helped to make sure that my washing machine was ok (it had standing water backed up that I didn't realize until after he left. Fortunately, he hadn't driven away yet and came back in to help. Saul really was the kind, expert, problem solver I needed in my home this morning. Thanks Saul. Bellows is a great company. They have done other work for me and will call them again. read more

Our 10 year old Kenmore hot water heater started acting up. I first called another plumber that rhymes with Saratoga. I won't name them. They came over and looked at it and said that's pretty old. There's no parts for that. You need a new one. I wasn't buying so I sent them on their way and Bellows came the next day. They also said it might be hard to find parts so we decided just to do a maintenance on it. He did that and it's worked fine ever since. read more

I had great experience at Bellows in the past but recently it is not so great. Every time I contact them the price for estimating the issue is higher. The most recent price was $189 to just come over and take a look. That is higher than the other companies I've contacted. Given I've had some service done in the past by Bellows I'd prefer to stay with the same company but not when the price to estimate the issue is twice what the others charge. read more

I have had a furnace replaced then added a dehumidifier and an air conditioner to the home all at different times. I was happy with all three teams so I assume their entire staff is competent. I subscribe to their maintenance program which includes heat/A-C and plumbing. The recent techs were competent and friendly. The plumbing technician (from Alabama originally) and Ryan A. were top notch. If you are lucky to have them you will be treated well. I plan to replace a second HVAC in our home in the next 12-18 months. I will use Bellows. R read more

Bellows fixed a problem created by Marin Clean Energy. They went above and beyond for us when our heat went out, and I'm so grateful for that. MCE offered us a new "eco friendly" thermostat with a free installation. Unfortunately, the person who installed the thermostat made a mess of the wires behind it, and it resulted in our thermostat acting very strangely and then in our heat going out completely (right when the cold and rain started). Bellows was sympathetic to our issue, scheduled us as soon as they could, and showed up on time and with a professional attitude. Honestly, the fact that the technician even knew to check behind the thermostat (and offered to help) was a shock and a totally pleasant surprise. Highly recommend! read more

Bellows is a company that is easy to work with and over the years I've come to trust and rely on their services. Thank you to Dave today who expertly cleaned our clear air filter and got it working again. Dave is a good guy with expertise and knowledge. Gave me some great tips about air filter and tankless water heater maintenance. After we got to talking I realized how much I could benefit from the membership program. No pressure at all just good service! read more

These are some wonderful people! I called them and got a next day appointment and they showed up early and were very friendly, helpful and competent. This company is very reputable and honest. They didn't charge us an arm and a leg, it was great!! They are our new GO TO plumbers and we couldn't be happier!! read more

Sean and Miner were great, they installed a brand new heating system in my property out in TOMALES Were really good and nice personalities and of course I have central heat now again. Replaced everything. Great job thanks to all that were part of getting the job done read more

We have used Bellows for duct work and furnace maintenance work. They are dependable and perform top notch work at a fair price. We would not hesitate to use them again in the future. read more

We had the worst experience with Bellows from start to finish! It took them a month to do a job that was supposed to take a week. They were messy, damaged our property, unprofessional, rude, not equipped to do repiping, and added things to the bill at the end which was included in the contract. One example is an additional $450 for a permit which was already included in the contract($11,0000) when we signed it. I have included pictures as they speak louder than any words. My husband is in construction and is very aware of how these things should be handled. The details are below: We had Bellows come to our house to replace the old galvanized water lines in our house including the main service from the meter at the street with new copper piping. It was an unfortunate and frustrating process from start to finish. We had a pre job walk through with the technician and called 811 that same day to get the underground survey done before the trenching for the new water service. We were told that once the 811 survey was complete it would take 2-3 days to get scheduled and start the job. With this in mind we sent a deposit and was told that now the job could not start for another 12 days. Once the job started we were told that it would take a week to complete. Not only did it take 4 times that long, there were numerous issues that came up during the work. Scheduling issues, and timeline for construction under estimated by a great deal. Sloppy work, scrap pipe left in trench. Worker lunch trash left in the yard. Dirty fingerprints on walls inside and outside of the house. Workers were leaving for the day on a Friday and as I was looking over what was done, I noticed that the angle stop valve at the toilet was leaking and no hot water coming out of the shower. Luckily I ran out of the house and stopped them from leaving or I would have had a leaky valve at my toilet and no hot water in the shower. We have a small house and only have one toilet and shower so we would have been without hot water in shower and a leak all weekend. Then I looked in the crawl space and noticed scrap pipe laying around and no insulation on the hot water lines that were supposed to be there. The blocking behind the bathroom sink was not fastened on both sides so the pipe was able to be pulled out of the wall several inches. I fixed this myself. They were unable to properly strap the risers at the Kitchen sink, so if the faucet was pulled on it would come away from the wall. This is another item that I had to take care of myself. I understand they are plumbers, not carpenters but simply properly strapping the pipes should be something that they could take care of. We have old tiles as the backsplash in the Kitchen that we were very concerned about being broken because we would have been unable to find matching tiles if they were damaged. After trying I was told that they could not remove the old pipes without breaking out the tile to do so. I stopped them from doing that and had to get the pipe out myself. When installing the new faucet at the Kitchen sink they used nipples that were too long causing the faucet to not be able to go flush against the wall. The pipes at the bathroom sink and toilet were too long causing the angle stops to be off the wall by about two inches, not flush as they should have been. Plastic liner over the copper main was nicked and damaged, so I had to use tape to repair to avoid the new copper from being exposed to the ground. When it was time to pay the remaining balance of the bill they added an additional $450 on the bill never telling us this but tried to slip it by us. When I looked into it further it was for permitting but in the initial contract it said all permits were included. The job itself cost over 11 grand and they tried to slip an extra $450 into the bill without us realizing it. So shady! This was definitely a very frustrating experience for us. I would definitely avoid this company at all cost. read more

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Find a different company. I am posting this review because, incredibly, the general manager of Bellows Plumbing in San Rafael, Chelsea Schlunt, actually offered me money to NOT post a negative review. I have never needed to post a negative review, but I want to alert potential buyers to the frustration and needless expense I experienced. I hired Bellows to install a minisplit system in my home and studio. The mechanics of the system work well, the technicians were professional, but the design was flawed. The minisplit in my main room was placed in the wrong location, heating the kitchen area but not the living area. Additionally, the heat pump Bellows installed (42,000 BTU) was inadequate when the minisplits were operating at the same time (total of 48,000 BTU). The trouble with Bellows is how the joint owner continually denied there was a problem with the system's design. When I stated I was cold, she said, unhelpfully, she was cold too. Not a response either satisfying or sensitive to me as an older woman. Her suggestion: just purchase a thermostat for almost $1,000 dollars more, to make the minisplit work harder. A "bandaid" solution, not an economical solution. Furthermore, she is inconsistent and seems to have a problem keeping her facts straight. For example, each time I voiced a problem with the system, Chelsea insisted I pay for the visit as "service maintenance." She later referred to them as being "complimentary." My frustration led me to hiring another plumbing company to assess the situation. When I notified her of their discovery that the minisplit was indeed in the wrong place AND the heat pump's rating was inadequate to potential demand, that's the time she offered me money to NOT post a negative review. I did need to spend a considerable amount of money to rectify the bad design. Chelsea may attempt to rebut my review here, suggesting I have missed some details. She may suggest that I aired my grievance late (as I transitioned over time to use wood burning heat less, and the minisplit system more). Here is what no twist of language can refute: the system design was simply flawed from the beginning. I have built three buildings from scratch and remodeled two, and absolutely understand the value of accurate communications with contractors. I have kept detailed records of my dialogues with Chelsea over the course of nearly FOUR YEARS. Disregarding the ordinary terms of good business practice, she never specifically answered my grievance about the system's design. She could have easily pulled this out of the fire by just listening to the facts I relayed to her instead of resisting and trying to make me wrong. In the spirit of fairness, we could have achieved a resolution that would have turned me into a loyal customer. The opposite has happened. Buyer Beware. read more

Ryan and Oscar from Bellows arrived on time, were very cordial and checked our furnace thoroughly for any defects. Will certainly use Bellows for our future furnace needs. read more