Furnace Doctors

Professional Oil Furnace Repair in Olympia, Washington

When your heating or cooling system stops doing its job, you need an HVAC company that knows how to solve the problem properly. Backed by more than 45 years of HVAC experience, Furnace Doctors delivers reliable oil furnace repair in Olympia with factory-trained technicians and generations of practical expertise.

Call Today At (888) 414-4328 (HEAT)

Emergency Service Available

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About Us

Established in 1986, Furnace Doctors is a family-run HVAC company whose industry experience reaches back well beyond its founding. The family entered the industry in 1953, and that legacy continues today through second-generation ownership and active third-generation involvement. Our company has completed thousands of successful installations while growing primarily through word of mouth and trusted customer relationships. We handle heating and cooling service, installation, repairs, and maintenance, making Furnace Doctors your one-stop HVAC shop. We’ve always focused on what matters most: expert service, dependable equipment, skilled workmanship, and results designed for long-term performance. Learn More

Heating Services

Cold weather puts your heating equipment to the test. Furnace Doctors services, repairs, maintains, and installs heating systems with an emphasis on dependable performance and quality materials. Whether you’re dealing with an unexpected failure or planning an equipment upgrade, our experienced technicians can identify the problem and provide a practical path forward.

Air Conditioning Services

As indoor temperatures rise, our technicians can help restore the dependable cooling your property needs. Our team installs, maintains, services, and repairs air conditioning systems for residential and commercial properties. With experience across all makes and models, our trained technicians provide knowledgeable, professional attention to your cooling equipment.

HVAC Installation

The performance of a new HVAC system depends heavily on its equipment, design, and installation quality. Thousands of completed installations have given Furnace Doctors extensive experience working with high-quality HVAC equipment and materials. Because we can fabricate custom sheet metal both in-house and in the field, our team can better manage the fit and quality of an installation.

HVAC Maintenance & Repair

A small HVAC issue can become a much larger inconvenience when it is ignored. We provide experienced repairs and ongoing maintenance to help keep HVAC equipment performing properly. HVAC trouble doesn’t always follow a convenient schedule, which is why our on-call service department provides after-hours assistance.

Why Choose Us

Furnace Doctors has stayed busy for decades without depending on costly television or radio advertising. Our reputation has been built through quality work and customers recommending us to others. Because we keep our work in-house instead of subcontracting it, we can oversee quality from start to finish. Our factory-trained and certified technicians receive extensive training, while our in-house custom sheet metal fabrication shop, mobile sheet metal capabilities, and licensed electrician help us handle demanding projects properly. Long-tenured employees bring decades of practical experience to our company, providing customers with the benefit of seasoned HVAC knowledge.

Furnace Doctors - servicing Olympia, Washington

Look No Further for Oil Furnace Repair in Olympia, WA

Furnace Doctors brings the resources and experience needed to handle HVAC needs that go well beyond basic repairs. Because our technicians are factory trained and certified, our work stays in-house, and we maintain custom sheet metal and electrical capabilities, we can address the system as a whole. That broader expertise becomes especially valuable when an HVAC project involves more than a single faulty part.

Whether the job calls for troubleshooting, maintenance, fabrication, electrical work, equipment replacement, or a complete installation, our team brings decades of practical knowledge to the task. We focus on doing quality work with materials and equipment selected for reliable, lasting performance.

Get in Touch Today

Your heating and cooling system is too important to leave to guesswork. Furnace Doctors combines more than 45 years of industry experience with factory-trained technicians, in-house capabilities, after-hours service, and a family tradition that spans generations.

Whether your system has suddenly stopped working, needs professional maintenance, or is ready for replacement, our team is prepared to help. Contact Furnace Doctors today and let our decades of practical HVAC experience go to work for your home or business.

    
 
 
       Posted on Google  
   
   EK - Mad Kandi 
 July 8, 2026
 
 
  JJ and the team saved us!

Our unit completely stopped working on one of the hottest days and thankfully we were able to get these guys out same day, while other places told us next day.

Thank you!
  
 
      Posted on Google  
   
   SAMARTH SHETTY 
 June 17, 2026
 
 
  I had a great experience with Furnace Doctor.
Rhett arrived on time, quickly diagnosed the issue, added refrigerant, and had my AC running properly again in no time. He was professional, efficient, and explained what he was doing without trying to upsell unnecessary work. The whole process was smooth and stress-free.
  
 
      Posted on Google  
   
   S T 
 June 16, 2026
 
 
  Came same day - and fixed our central air conditioning had the needed part on em which was great.
  
 
      Posted on Google  
   
   Vinay N K 
 May 13, 2026
 
 
  Had a great experience with Furnace Doctors. Technician JJ was extremely knowledgeable and took a very systematic approach to troubleshooting and diagnosing our HVAC issue. He carefully checked all components, including temperatures, capacitor functioning, and coolant levels, and thoroughly tested the system after the repair to confirm everything was working properly. JJ explained the process clearly and was professional throughout the visit. Really appreciated the attention to detail and confidence in the work performed. Highly recommend! The poor ratings online did not reflect the experience I had.

Need Professional HVAC Help?

Furnace Doctors

Proudly Serving the Greater Seattle Area!

Auburn, WA 98002

furnacedoctorsinc@aol.com
(888) 414-4328