Furnace Doctors

Prompt Oil Furnace Repair in Thurston County, Washington

A heating or cooling failure calls for an HVAC company with the knowledge and experience to get your system working properly again. Backed by more than 45 years of HVAC experience, Furnace Doctors delivers reliable oil furnace repair in Thurston County 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. Our family’s HVAC roots date to 1953, with the company now led by its second generation and its third generation actively involved. We’ve completed thousands of successful installations while building our business largely through referrals and long-standing customer relationships. From heating and air conditioning service to installation, repair, and maintenance, we’re your one-stop heating and air conditioning 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 handles heating installation, maintenance, service, and repair with dependable performance as the priority. From sudden heating failures to planned equipment upgrades, our experienced technicians can assess your system and recommend a practical solution.

Air Conditioning Services

As indoor temperatures rise, our technicians can help restore the dependable cooling your property needs. We service, repair, maintain, and install air conditioning equipment for homes and businesses. 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. Furnace Doctors provides professional repair and maintenance to help keep heating and cooling equipment operating 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

For decades, our company has continued growing without the need for expensive TV and radio campaigns. Our reputation comes from doing quality work that customers feel confident recommending 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. Some team members have been with Furnace Doctors for decades, giving customers access to extensive knowledge developed through real-world HVAC experience.

Furnace Doctors - servicing Thurston County, Washington

Search No More for Oil Furnace Repair in Thurston County, WA

Furnace Doctors brings the resources and experience needed to handle HVAC needs that go well beyond basic repairs. With factory-trained technicians, in-house work, custom fabrication capabilities, and electrical expertise, we’re equipped to consider your HVAC system as a whole. That matters when a project involves more than replacing one failed component.

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 pair careful workmanship with quality materials and equipment to deliver HVAC solutions designed for lasting reliability.

Get in Touch Today

Your HVAC system plays too important a role in everyday comfort to trust it to guesswork. With 45-plus years of industry experience, factory-trained technicians, in-house resources, after-hours assistance, and generations of family knowledge, Furnace Doctors is prepared to help.

Whether you need help with a breakdown, scheduled maintenance, or complete equipment replacement, Furnace Doctors is ready to respond. 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