Mon-Fri: 8:00am - 5:00pm
Saturday: By Appointment

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Lynden, WA 98264


What Our Clients Say

Phil Russell

Our 27 year old heating system died and needed replaced. Leo removed the old system and installed a new heat pump and furnace system that is much more efficient than the old one. We appreciate his excellent work and all done in 2 days! We highly recommend him! This is Phil Russell and I approve this message!

Sherae Quattrocchi

We received great service from Reliant. Our furnace was experiencing some issues and Leo came to our home on 3 separate occasions (without billing us!) because he was focused on discovering the problem. He also followed up with us to insure that we were happy with the work that he and his team provided.

Dave Dardano

Leo was great. He knows his stuff but most of all we had some up front issues with the contractor that put the AC coil in when the house was built. Leo started the job and had to stop because of this. Leo was very patient while I dealt with the other contractor and was Jonny on the spot after the fix to get the job done. AC at last! Use Leo!

Paula Armstrong

I have been using Reliance Indoor Air Quality since 2011. This company installed my heat pump/air conditioning system into my brand new house and has serviced my home since moving in. Quite regularly, I recommend this company to friends. I WOULD NEVER use any other company! Leo is honest and the most knowledgeable person I have ever known. He takes the time to explain things to me about my system. His prices are absolutely the best. He always goes the extra mile to make me feel safe in my home. Reliance Indoor Air Quality is absolutely the best choice whether for brand new or existing construction!!

Marisa Owen

Best customer service ever and the best prices around! We needed an air conditioning system quickly - it was getting too hot! Reliance's estimate was well under what everyone else that quoted me. I had two other estimates, and one was $4,000 more, and the other was $2,000 more. Also, one of the other companies wanted to charge me for the A/C coils, but Reliance could tell that I already had them installed and did not quote me for something that I already had. One of the other companies was planning to charge me and I suspect that they would not have reduced the price when they discovered I already had the coils. Reliance was quick, efficient and personable. If you are looking for someone honest and trustworthy who will give you a good deal and a fair price - you should definitely use Reliance heating. Honestly, it is hard to find service companies that you can trust, but this is definitely the one and I will never use another company. You won't be disappointed in the customer service and you will be thrilled with the price!

Dave Bruce

Leo installed a new furnace and central air conditioning system in our home this week. He is very conscientious and knowledgeable about the system he installed. The unit he quoted was perfectly matched for our home and our needs. The price was very competitive but I had him do the installation based on how thorough and meticulous he was gathering the information for the estimate. He always communicated his arrival time and communicated well throughout the whole process. He cleaned up each evening before leaving. I would recommend Reliance Indoor Air Quality and give them an A+ for the work done.