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Blue Flame Heating & Air Conditioning

HVAC Companies in Shoreline, Washington
Ranked #7 in Shoreline | Grade C+
4.40 (2,222 reviews)

Blue Flame Heating & Air Conditioning

Blue Flame Heating & Air Conditioning supports homeowners with everyday repairs, planned maintenance, and complete system change-outs. Calls are answered daily with online scheduling also available Serving homeowners across Shoreline, Washington.

Why Homeowners Choose This Business

Local HVAC help with clear scheduling options and daily availability. Technicians provide maintenance, repairs, and replacements to match home needs and budgets. Service is supported by a well-documented contact process via phone and website Local experience that helps homeowners across Shoreline, Washington compare a more region-aware provider.

Service Area

Serving Shoreline, Washington, Mountlake Terrace, Edmonds, Lynnwood, Lake Forest Park, North Seattle neighborhoods, and nearby areas.

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Listing details

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  • Verified listing details
  • Service information
  • Customer review signals
  • Photo gallery
  • Public contact information
  • Published local profile

How This Business Compares

A quick local comparison based on review strength, business detail, and local service fit.
  • Has more Google review volume than many local competitors.

Trust Signals

Emergency Service - Open 24 hours as listed; call for current availability and dispatch times.

Services Covered

  Electrical Services
  Renovation Services
  Furnace Repair
  Maintenance
  Heat Pump Repair
  Installations
  HVAC Maintenance
  Repairs
  Furnace Replacement
  Heat pump installation
  Thermostat Installation
  Ductless Mini-Split
  Air Conditioning Repair
  Indoor Air Quality
  HVAC tune-up
  Emergency HVAC service
  Heating Service

Heating and cooling diagnostics and repair, seasonal maintenance/tune-ups, furnace and heat pump replacement, thermostat setup, and filter solutions.


Reviews

Recent Reviews

4.40

(Based on 2,222 reviews)

Recent reviews often note thorough maintenance visits, clear explanations from technicians, and tidy job sites. Some customers describe prompt next-day responses and competitive replacement quotes. Critical feedback mentions difficulties with follow-up communication and delays on warranty or parts coordination. Overall sentiment trends positive but highlights the importance of consistent callbacks after initial visits.

I have a service plan with Consumers Energy and they sent out Blue Flame heating and cooling company. The person who helped me first was Mike and he stated that I needed a new furnace. I scheduled an appointment and they sent out Kaleb and Mondo, who are awesome. They were friendly, helpful, considerate and well educated. They cleaned up very well and I appreciate that. Thank you

I had a really great experience with Blue Flame. Carl who helped perform the preventative maintenance/ tune up of my furnace was absolutely excellent. Hey comes in and just shares his knowledge as he’s performing his checks and works. Extremely efficient and smooth as he works and explains things along the way in a manner that I think most people can understand and follow. So thorough that I really didn’t have many questions to follow up with. As someone who manages a lot of people where I work I was blown away with his efficiency and knowledge. Someone you can trust, wasn’t trying to up sale just explaining things to look out for and things to do while explaining the pitfalls of the system, how long the systems last for. I will certainly be going back to Blue Flame likely within the year to replacing my furnace due to the age and signs that the system is towards the end of life. Just exceptional service. Appreciate him and Blue Flame.

Though the folks that came out to our house to try and solve our heat pump issue were nice, we are very disappointed in the overall service of Blue Flame and have reached out and tried multiple times to have a conversation with someone about our experience, but no one will call us back. So- hopefully this review helps us hear from someone.

We had another company doing regular maintenance for our system (which was installed in 2021, so relatively new), and they found that the heat pump was not functioning correctly and only aux heat was working. They suggested we reach out to the installer, Blue Flame. We paid for them to come out for the original diagnostic visit, and the technician said that the entire condenser had gone bad and sent another advanced technician to confirm that we needed to replace one of the most expensive parts of the unit. This second technician tried to get the heat pump functional again, tested different thermostats, and we ended up being charged for an advanced diagnostic fee for another visit after he said the new thermostats didn't help and he needed to call the manufacturer's maintenance team. At the end of his three days of attempting to get the system functional again, and $300+ in diagnostic fees later, he told us there was nothing that Blue Flame could do, it was an electrical issue and they don't have folks on their team who could help. We spent 3 weeks going back and forth to try to fix this, which cost us so more in electrical bills to run our aux heat.

We ended up reaching out to another company and they found that it was simply the thermostat needing to be replaced (the new one was faulty)- which we did and now it is all back to working. They fixed it in two hours.

I hoped that the company who installed the entire system only 4 years ago would be more helpful, and reasonable when it came to charging us for unnecessary visits - or even to just call us back to have a conversation about our experience. It seems like they are more interested in the high-yield installation work than to help those who already have Blue Flame installed systems.

Furnace died. Blue Flame came out next day. Found issues with old furnace. Got two estimates and Blue Flame had the best price. Scheduled replacement. Conner and Julian showed up at scheduled time. They had a few issues and had to make new air intake to fit to the new furnace. Both were very professional and kept the work areas clean. Had a small problem that night with setting the temps in house to work correctly. Called in and Blue Flame sent a warranty tech out the next morning. He was on time and found the problems and made adjustments. Very happy with the service, and the way the new furnace is performing. Would recommend, and am grateful all could happen in just a few days instead of weeks. Thank you!

Blue flame installed a lennox furnace, filter and heat pump for me 3 years ago.

This year during a tuneup, techs found damage in the heat pump. They said they would call me for a followup appointment to repair it but I never got a call. I ended up calling and told them the situation and they scheduled an appointment but only sent out a tech to collect a 50% labor deposit before they would order the parts covered by my warranty. So I had to take time off work for something that could be done over the phone, and the heat pump still needed to be fixed in another appointment. Eventually they came out and fixed the heat pump.

They offered to give me a free filter for my trouble, but after discovering that I had a more expensive filter, which Blue Flame installed, they backed out and never sent it.

A couple months after that repair I had more heat pump issues. A tech came out and the issue they discovered seemed severe and they said blue flame would call to schedule a follow-up diagnostic for free. After several days of no call I ended up calling them to schedule it.

I left work early for my appointment and was there for the entire 12-2 window. When nobody came by 2 I called and eventually was told they wouldn't be coming today, and rescheduled for the next day 12-4. Once again I took time off work to be home during the window. I called at 3pm when I had no call or text and was told they were just running late. Eventually at 430 I got a text saying the tech was arriving at 545, well after the window we agreed to.

I called and told them to cancel since it was too late. They told me we could reschedule the next day as a "priority" appointment but I didn't want to take time off work 3 days in a row so I declined and said I might call again to reschedule another time. They told me this would forfeit my original diagnostic fee so I'd have to pay it again if I wanted to get an actual quote later.

So now I have paid the diagnostic fee, taken time off work 2 times for missed appointments, and don't even have a quote to fix my heat pump. And the tech did come at 545 despite me being told the appointment was cancelled, apparently nobody informed the tech.

The only time I've actually had good service from blue flame is when I was paying a bunch of money to install the system originally. They do not seem very interested in standing by their work and repairing what they installed.

The techs were all nice people and professional but something is seriously wrong with the management of this company.

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Special Offers

Emergency Service

Emergency service may be available for urgent issues.

Seasonal HVAC Tune-Up

Comprehensive heating or cooling check to prepare for the season.

Call for pricing
Free Replacement Estimate

No-obligation estimate for furnace or heat pump replacement.

Free estimate
Diagnostic Visit

Professional diagnosis for heating or cooling issues.

Call for rate

Frequently Asked Questions

Common requests include heating and cooling diagnostics, seasonal maintenance, and system replacement. Technicians also assist with thermostat setup and filter solutions. Repair options are discussed before work begins. If a system is beyond repair, replacement choices can be reviewed during the same visit.

Listed hours indicate availability 24 hours a day, seven days a week. Customers can call or submit a request through the website at any time. Actual technician dispatch times may vary by season and workload. The office will confirm the earliest available slot when you contact them.

Yes, technicians work on gas furnaces and heat pump systems, including troubleshooting and tune-ups. If parts are needed, the team will outline next steps and estimated timelines. Replacement options are available when repair is not practical. Your technician can explain efficiency and comfort trade-offs for your home.

A maintenance visit typically includes safety checks, cleaning, performance measurements, and a report of findings. The technician will explain any concerns and recommended next steps. You’ll get an opportunity to ask questions before approving additional work. Many issues can be addressed during the same appointment if parts are on hand.

Call (425) 264-8896 or use the request form on the company’s website. Provide your address, system type, and a brief description of the issue. The office will confirm an appointment window and any visit fees. You’ll receive an ETA update if scheduling changes occur.
 Verified Listing

Opening Hours


  • Monday Open 24 hours
  • Tuesday Open 24 hours
  • Wednesday Open 24 hours
  • Thursday Open 24 hours
  • Friday Open 24 hours
  • Saturday Open 24 hours
  • Sunday Open 24 hours

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Business Details


Business Rating
4.40 (2,222 reviews) Featured BusinessPro Listing
Address
7116 220th St SW #1, Mountlake Terrace, WA 98043
Phone
Business Type
general_contractor

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