Brian was quick to respond and completed the install just a few days later. Their pricing was very…read morecompetitive.

Love the system we received. but a little damage to the siding…read more He was quick and efficient for installation.

Ron/ Colleen and technicians have maintained my Trane furnace for 10 years plus. always right on…read moreschedule and accurate w/ any necessary repairs.ie: thermostat or blower Motor. Most recently, I'm in the process of liquidating a relatiives home And needed replacement of both furnace and hot water heater. Ron and his techs were able to complete this work and helped expedite the sale of the home. They have always been easy to work with. Dan Haftorson

Nick arrived promptly for our scheduled furnace maintenance. He explained any issues and serviced…read moreour unit. We have them come out yearly to check our furnace.

We have been Diamond Heating customers since August 2009. Their service has always been excellent,…read morewhich is why we chose this company to install our new furnace when our old one went kaput. We were put on a "short list" because we were without heat, and the process was absolutely seamless thanks to the kind facilitation of representatives Sasha, Samantha, and Adri. We would like to give a special shout out to Dylan and Aiden, the technicians who installed the furnace. These professionals were friendly and knowledgeable, and we feel that they went beyond the call of duty when they descended into the crawl space under our house to repair a torn pipe when it was detected that no warm air was emanating from one of our vents. In closing, thank you, Diamond Heating! We are very happy with our purchase!

Diamond Heating has been rock solid reliable for us for at least 20 years. They recently installed…read morea new Trane furnace for us that we love, and we have two gas fireplaces at either end of the house that they have maintained and kept running for us beyond their expected lifespan. Last summer we had a gas line leak outside the house. I called to report smelling gas and they responded immediately sending a tech out within the hour to assess. The tech shut down the lines and instructed me on how to coordinate with the gas company. I really appreciate having this company on our side and highly recommend them. They aren't the cheapest, but their prices are reasonable and fair.

Andrew is an honest HVAC technician and standup human being. I worked in HVAC wholesale for a few…read moreyears and got to know the majority of companies in the area. There are only a handful you can trust, Andrew being one of them. Whether you're doing a new instal or need a repair, you owe it to yourself to get a quote from him. That is if he has any availability haha. I had an issue last year with my A/C. Had a company come out right away and the tech tried to sell me on something that I didn't even need. Finally was able to get AC NW out , and the rest is history. Andrew was able to fix it, without over charging me or upselling me on things I do not need. He's a dying breed in the trades industry. Worth every penny!

I was impressed with Andrew from the first contact through the completion of the unit installation…read more He is very knowledgeable about the mini split we went with; the things he told me were totally in line with the information I read online. My dad ran his own construction firm for years and is a very honest guy. Talking with Andrew reminded me very much of talking with my dad about how to proceed with various projects around my home. He was competitive with the price, and I think it was very fair. I will have him out at servicing time, or if repairs do come up. He is not the biggest company out there, but he is the best. Doing business the way it used to be gives you the information to decide. I knew everything was going to go 100% issue free. From my first contact with him would recommend him to friends and family.

A peninsula contractor that actually gives an honest answer about work required, scheduling AND is…read morereasonable in price. I have upcoming projects and I will definitely put them to work again!

They diagnosed the problem, got the part quickly and installed. Great communication. Thank you!read more

I've made an appointment with Columbia Housewarmers to install a chimney and a new fireplace. Their…read morefirst estimate appointment was a month away. After patiently waiting a month, someone came, measured everything, and promised to get back to me. A few weeks later I learned that they declined to work on my projects because they don't have employees. I lost almost two months waiting for them and that's what I've got. I recommend looking elsewhere for your fireplace or chimney installations or repair as these people do not respect their clients time and act unprofessionally.

After calling a local heating repair company that never bothered to return our call we set up an…read moreappointment with Columbia Housewarmers. They were prompt, knowledgeable, courteous and they got our fireplace working like new at a reasonable price. We highly recommend the company.

Wish they were in business when we initially bought a HVAC unit! We have used A&R three times this…read moreyear and each time they have gone above and beyond to help us. We bought a brand new outside/inside unit through a different company and have had nothing but problems with the "other" companies work. A&R has serviced our unit without fail and fixed issues that the "other" company almost refused to do. The initial installer every time we called made me feel like I was a chore and told us it would be weeks until they could even come to look at our unit. A&R has always been available immediately and have been pleasant to work with. We will always recommend them !

A R installed a heat pump in our home about two years ago. Yesterday we were replacing a water…read moreheater and found the condensate line and a bit of duct work were in our way for the new heater. I left an online message at their website on a Saturday and got a call back within 2 hours! Jeff Ping was here as promised on a Sunday morning and had things moved in barely more than an hour! And he lifted the new water heater into place. I could not hope for better customer service - and quality of work. Thank you A R Heating and Cooling.

technicia Ivan was great. He fixed the problem with easy. Would recommend him for future work.read more

Experienced noise problem with refrigerator... called this company. Was able to get repairman…read moreon-site to diagnose problem within a couple days. He quickly determined problem, and returned the following day with new replacement part. Not only was their service efficient and timely, but the cost was reasonable, and our repairman (Alex) was skilled and respectful. Would highly recommend this company to anyone needing refrigerator service.

We have used this company for years. We have had heat pumps installed and serviced by them, and…read morethey do a fantastic job.

Called them for a routine maintenance on our heat pump/ac unit and the fellow was ever so kind! He…read morewas on time, cleaned everything and the outside unit looked brand new when he was finished! Price was reasonable but his customer service was worth it all! Thank you Braxton!