Get matched with top geothermal heating or cooling system installers in Renton, WA

"I have been impressed with Robby Courson's professionalism, honesty, and work ethic with each home visit. Robby truly cares about his customers and take the time necessary to provide detailed information on the product. We chose Ranger Heating & Cooling originally based on customer reviews and professional courtesy. We continue to hire Ranger because of those same standards. Having experienced lousy customer interactions with many service-oriented industries recently, it is such a pleasure to be on the receiving end of exceptional customer service. Many kudos to all the staff at Ranger Heating & Cooling."

"We had an install from Greenwood in our new home and it is amazing! The staff was so kind and cleaned everything up, and the AC and heat works great. This is a company I would highly recommend!"

"I had them install on my other house 11 years ago.. went with them again.. the people are what’s amazing.. Mathew, Bob, Jim.. Jennifer.. their customer service is beyond fantastic.. they helped us move 2 heavy plants.. that needed to be moved to put in new air conditioner.. in this day and age of automation, and messaging, they are a reminder that old fashion kindness and customer service is key to good business.. I highly recommend them.. and they configure what your house needs.. size , budget and your needs.. Mathew took 3 hrs.. of interview and measurements before offering 5 different packages of heating/cooling needs.. amazing company!!!"

"Evergreen installed a new hybrid heat pump system in my house. After researching the options, Evergreen was not only the most reasonable price, but they also scoped out a hybrid system where they would install new duct work and a single air exchanger in the attic and a minisplit in the basement. Scott, the sales person, did not try to upsell me on number of zones (others tried to get me to get 2 units in the basement) and after 2 months with the system, the single unit in the basement is heating the whole basement to our needs. All this was done at a price still considerably lower than the "standard" system price being offered by one of the bigger, similarly named companies. Evergreen was also the only company to propose a hybrid system where they would install a single exchanger in the attic and run new ceiling ducts to the rooms. This was appealing because we don't need to have the cassettes in each room and we didn't need to line the outside of the house with conduit for the cassettes (also the bathroom gets heat, too). Scott was great to work with, answered all my questions, and did his best to size the system correctly. Installation was smooth. There was a small hiccup where the installer accidentally broke a basement window, but Evergreen squared it away. Don and his team were great and the inspections passed. After install support has been great. Denise has been responsive to my questions. Overall, the experience was great with Evergreen and I highly recommend them."

Janes Radiant Heating is family-owned and specializes in high-efficiency radiant heating systems across Western Washington. We provide emergency boiler repair services for households throughout the Puget Sound area, the Islands, and the Peninsula. With over 35 years of experience and 20,000 installations under our belt, you can trust that our radiant heating experts will work hard to get your system up and running again. \n\nWe are the state's first and largest major installer of radiant floor heat systems. Whether you need an installation in a new or remodeled home, or an upgrade to an existing system in your current home, we bring unmatched knowledge, craftsmanship, and commitment to every project.\n\nOur showroom and warehouses are located in Mukilteo, WA, and our team of factory-trained, specialized technicians is stationed throughout our service area, with the most common parts on their trucks. Our friendly service team is here, ready to take care of you!

All Climate Heating & Air Conditioning has been serving the Greater Seattle area homes and businesses since 1993. We provide quality heating, cooling, and home comfort services, while also keeping Seattle homes and businesses clean, energy efficient, and comfortable.

"It went great! John, the original staff person, evaluated the furnace, explained what was needed and worked with me to select a good replacement. He did not pressure me to purchase a new furnace. A follow-up appointment for a second opinion validated that a new furnace would be best and within a few days (warm weather--not a problem) the furnace was installed with a better option for my electronic filter system. No muss, no fuss, as they say. I am delighted to have this new furnace."

"From the very start, Overlake Heating Heating A/C was professional and responsive.
I called to explain that I wanted an estimate for a new furnace and the receptionist told me that Rob would call me back to discuss any questions. 
Rob called me back very quickly and explained the different options for replacing a furnace. He gave me his email address in case I had any additional questions. 
I had researched and interviewed several companies, but I felt the most comfortable with Overlake and with Rob.
I emailed Rob with many questions andy he always responded quickly and with good advice as far  his opinions as to the best brands of furnaces. 
It was easy and fast to schedule an appointment to replace my furnace. 
The technicians (two technicians- Jye and his assistant (sorry- I do not remember his name) showed up on time, did a quick install, cleaned up and explained in detail how everything works. They removed and replaced an existing gas furnace, obtained the permits and performed duct pressure testing.
They removed their shoes when entering my home, cleaned up and got rid of any garbage before leaving
They made sure to explain what they did, how everything works and what needs to be done in the future to maintain the furnace. They answered all my questions and Overlake even sent me a thank you note afterwards to thank me for their using their company. I am very picky about cleanliness and responsiveness and quality and would highly recommend this company. I would use Overlake again for any additional heating or air conditioning needs. 


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"Our hot water heating system stopped working. I have used Cardinal Heating in the past for general routine furnace maintenance and repair so called them again. Josh responded well within the time frame, started work immediately, focusing directly on the trouble area. He located a faulty igniter and a problematic electric wire. and even though this furnace is quite old, he had both specialized parts available in his truck. Josh also cleaned and serviced the boiler, meticulously cleaning the work area as he proceeded. Josh is a Master at his trade and extremely competent. I have no hesitation in recommending Cardinal Heating.
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"Everything went well and smooth with their help. I got the proposal with all details at the same day when they came to do the estimate. Our old furnace was built on 1971, and it was in a closet next to the water heater tank. When one other company came to estimate, they wanted to cut a furnace size hole on the wall facing the hallway to fit the machine and we have to find a constructor or handy man to finish, like to build a door or make it look good, but G&S figured out an easy way, which is to turn the machine toward another direction and eventually only cut a vent on the wall. It took two days for all the installation, and they cleaned up when they left and everything looked clean and nice. They also listened to customers. We didn't want the heat pump to be right next to the stairs of our deck, so they chose a spot which was few feet away from the closest spot without any question. We appreciate for that, since the wind blows out from heat pump is kind of strong, and we feel comfortable with where it is at now. One thing I really like is they were on time, and they called around 30 minutes ahead before them showed up. They also take care all the paperwork for the PUD rebate, Costco 10% shop card, and city permits, and all we do is waiting their call to arrange the time."