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Maintenance & Tune Up

over 2,700 reviews

Maintenance & Tune Up

You wouldn’t expect your car to keep running perfectly without regular oil changes, and your heating equipment is no different.  Many homeowners don’t realize that just as the oil in your car gets dirty during normal operation (and needs to be changed), your air filters and components of your heating equipment get dirty during their normal operation.  A dirty air filter results in an overheated furnace which wears out the parts faster and cuts off air flow.  In fact, most repairs could have been avoided by annual maintenance.

Equipment Maintenance –Manufacturers recommend annual equipment maintenance (sometimes called a furnace service, or a precision tune-up) in order to keep your furnace, boiler, or heat pump performing optimally.  A US Department of Energy analysis found that by having your system maintained every season, you can reduce your operating costs by up to 30%!  In addition, keeping your equipment clean can help eliminate unexpected break-downs when the weather changes.

Annual maintenance is easy when you rely on your local Seattle heating company to take care of all the details for you.  As a member of our Service Partner program, we keep track of your maintenance schedule and we’ll even remind you when it’s due every year.  Click here for details.

With simple testing during the annual maintenance we can determine if the electrical components of your equipment are operating within normal ranges or are about to fail.  Ultimately, the coldest days of the year require your furnace to work the hardest.  You want to be sure your equipment is up to the challenge, instead of experiencing an emergency no heat situation – those never happen at a convenient time!  These are the days when there are not enough heating techs in town and you may wait several days for service.

Tankless Water Heater Maintenance – Believe it or not, water can be hard on heating equipment.  Many areas require annual maintenance of tankless water heaters, however we’re fortunate in the Seattle area that we don’t have severe problems with hard water.  Routine maintenance of your tankless water heater is recommended at least every other year.

$750 OFF

An Electrical Service Upgrade

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Cannot be combined with any other offers or discounts. Coupon must be presented at time of payment. Not valid for trip charge or diagnostic fee. Valid on standard pricing only. Redeemable for one-time use per home.

$350 OFF

An Electrical Panel Upgrade


Cannot be combined with any other offers or discounts. Coupon must be presented at time of payment. Not valid for trip charge or diagnostic fee. Valid on standard pricing only. Redeemable for one-time use per home.


Within Your Budget

The best plumbing and heating services shouldn’t have to break the bank. That’s why we are happy to provide our customers with opportunities to save on their next service with us. Our current online deals are updated periodically, so there is something for everyone, whether you are a first-time customer or a long-time loyalist.


Here are some benefits of trusting Super Techs with your plumbing and HVAC needs


  • Best value service in Seattle
  • Always on-time arrival
  • No mess left after a job
  • Friendly team that truly cares about your safety and comfort
  • Fixed right guarantee
  • Upfront pricing
  • Follow up calls to ensure your peace of mind
  • Range of service options- no ultimatums!

What Our Clients Say

Gene Johnson plumbing installed a new toilet for us, it was great working with them! Ishmael gave us estimates for various options, and we decided to buy our own toilet and have them come back to do the installation. Krystal did the install, and she was clean, efficient, very pleasant to work with, and the job was done quickly! It was also easy to schedule the work to be done. I would definitely work with them again!

– Lisa Henry

Another exceptional service call!…Alex was a true expert and he was very thorough and was patient while we went through our list of plumbing goals during this thorough full house inspection. He was able to give us some cost estimates on the spot. I certainly feel like I’m in the best hands and look forward to moving forward with our project.

– Ivan Archer

I had a new water heater installed with Gene Johnson this week and I was very happy with the whole experience. Eric Sams was my technician and he was incredibly knowledgeable and friendly and really took the time to explain my options to me. We have “unique” water heater systems in my place and he really knew what he was doing, I knew I could trust him. The installation was scheduled quickly and works/looks great!

– Ashley Curtin

Great experience with Branson! Very friendly, knowledgeable, and the quote was accurate. Needed shut-off valves installed on my house from the 40s, existing lines were galvanized steel, so that made things tricky. He outlined several options and recommendations, and we settled on something that will be compatible and easy to work with for future kitchen remodel plans. Will definitely be calling Gene Johnson again when it’s time to do more plumbing work!

– Brian Munn

I reached out to Gene Johnson regarding my radiant heating not working properly. They were able to come by within the next day to take a look. Tech Mike F was very knowledgeable and honest regarding next steps and questions my wife and I had. We proceeded to replace the Manifold and add a magnetic separator to my unit. Heat is now working! :)

– Phil Maaa

Prompt, informative, professional, friendly – very happy with service today.

– Francy M

Carlos was terrific!  He had the necessary parts on hand – he explained the problem, the solution, cleaned up after himself and now I don’t have water dripping under the sink!  Thank you Carlos!

– Katherine H