Get matched with top swamp cooler installers and replacers in Mercer Island, WA

"I was so nervous about the expense And relieved when everything was explained in priority order so it was easy to choose the next step and Levi was extremely patient with us ?, very professional and thorough. He noticed and cleaned out the drainage pipe that had been clogged for years! And we now have a clean motor, running smoothly. Our next appointment is in 10 days for a much needed duct cleaning. Thank you for everything! Mark and Kathy Taylor"

"My experience with Greenwood Heating and Air Conditioning has been entirely positive. From my free estimate appointment through finished installation, the process was seamless. Each and every representative of theirs has been exceptional. Trevor negotiated a very competitive, all inclusive price for the entire system and followed up on the day of installation to see how everything was going. The install was expertly performed by an industry pro, Andril, with 17 years plus experience. Follow-up has been exceptional. Greenwood Heating has earned my unequivocal recommendation."

"Mark and his guys helped us install a new AC last summer. They arrived on time and did a great job! So when I was looking for someone to do the maintenance of our furnace, I called them. Todd went above and beyond my expectations. He finished the job and even helped fix my hinge. Both Mark and Todd strike me as very genuine people. And I would definitely hire them again!"

"They did a fantastic job - came out on time, and was very friendly.  Did a tune up of our furnace, and let us know about some quick and easy fixes.  I would definitely use them again!

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"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."

"One afternoon when leaving our local Costco we noticed a booth advertising Lennox air conditioning for the home. After the last 4 years of record summer heat, we decided to begin the process of investigating this solution. The appointment for the estimate went well with the entire process carefully explained and all of our questions answered. So, we decided to pull the trigger and buy the system. To our delight, company had an opening for the installation a week ahead of the original date and things only got better from there. On the day of the install, Isaac and his crew arrived on time and enforce. At one point there were 6 people and three trucks, all tightly coordinated. Everyone was courteous, professional, and fast. In a little over 6 hours the system was completely installed and thoroughly cleaned up. Overall, we could not be happier with this decision and highly recommend this company for anyone considering whole house A/C. Replacing 13 fans and 2 portable air conditioners is an elegant solution."

"I was expecting the worst. thousands of dollars in repairs. Oil all over engine and smelled hot. Luckily I had not driven it far. they fixed it and I was so relieved that it wasn't a big problem . Honest and professional. I'm a happy camper.
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"9000.00 was extremely expensive for a new electrical panel. They did come out right away. We did ask them not to go through our metal roof which they did anyway and we are still waiting for them to replace the roofing panel and also waiting for the Sheet rock work to be done above and below the panel they installed which they said they would have completed. There are two gaping taped over areas on the top and bottom of the panel. Work was done a month ago and we are still waiting on these fixes. The panel work was good but they did have to come back a couple weeks after the job was done to put the names on the breakers so we would know what turned off what. The workers were friendly but due to the excessive cost-I’ll hire from somewhere else. The office staff was helpful"

"This is an amazing company Everyone who works there is professional, I recommend this company to everyone do not install electric furnaces or solar without HSR, they are awesome! On time organized and are very clean when they install the systems, they show you how it works they make sure everything is working beautifully, many thanks to these experts and to the team manager who did the installation Matt and his crew were amazing!"

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We are repeat customers and have worked with Overlake Heating & Air Conditioning for regular annual furnace inspections and a duct cleaning. We have been pleased every time and this time was no different.

I met with Rob on Monday (3/9). He was responsive and gave helpful information about the options available for air conditioner units and the process for getting one installed. He got us an installation appointment for the very next day.

The installers arrived at the promised time the next day and worked diligently for about 6.5 hours, into the early evening. They were positive, friendly, and patient about answering our questions. Their workmanship was high quality and they explained what would happen on day two of the installation. Before leaving they thoroughly cleaned the garage where they were working.

The second day of installation was today (3/13). An electrician (Linder Electric) and an Overlake service technician came out to finish the installation. We weren't here when they performed the work, but again the end results all looked clean, nice, and organized.

The Overlake scheduler and office staff are excellent about communicating updates. We appreciate the responsiveness, reliability, expertise, and professionalism of all of the Overlake staff and definitely recommend them.

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