Furnace Doctors INC

Heating/Vent/Air-Conditioning and Refrig (HVAC/R) · Renton, WA · License #FURNADI931QL

Subser ConfidenceListedActive WA license

How confident can you be in Furnace Doctors INC?

Are they licensed, bonded, and insured?

Active license, $15,000 bond and $1,000,000 liability on file — checked against WA L&I records, updated daily.

Source:License facts on this pageVerify at WA L&I

Are they who they say they are?

Not yet verified — this listing hasn't been claimed. Own this business? Claim it free.

Do other pros stand behind them?

No endorsements yet from licensed contractors.

Do they have jobs on record?

Not yet measured — performance data comes from real jobs, not reviews.

Subser doesn't do star ratings or reviews — just verified records.

License facts

Furnace Doctors INC is one of 19 Heating/Vent/Air-Conditioning and Refrig (HVAC/R) contractors registered in Renton, registered with WA L&I since 2007. Registered longer than roughly half of Heating/Vent/Air-Conditioning and Refrig (HVAC/R) contractors in Renton. Current filings: $15,000 surety bond (continuous) and $1,000,000 liability coverage through Nov 8, 2026.

License type
CONSTRUCTION CONTRACTOR
Effective date
Nov 13, 2007
Expiration date
Nov 13, 2027
UBI
602682733
Business type
Corporation
Phone
(206) 622-5018
Location
Renton, WA 98058

Source: WA L&I contractor registration — checked Aug 15, 2026. Applies to every row above.

Is this your business? Claim it free to verify ownership — takes about two minutes.

Claim this free listing

Bond & insurance on file

Bond firmAmountEffectiveExpiration
Western Surety Co$15,000Nov 13, 2025Continuous — until canceled
Western Surety Co$6,000Nov 8, 2017Nov 13, 2025
Insurance companyAmountAgencyEffectiveExpiration
Midvale Indemnity Comp$1,000,000W Ins GroupNov 8, 2024Nov 8, 2026
What the bond and insurance requirements mean for homeowners

Washington requires specialty contractors to file a $15,000 surety bond with the Department of Labor & Industries as a condition of registration ($30,000 for general contractors). This contractor's current filing shows a $15,000 bond.

The bond is a limited fund a homeowner (or subcontractor or supplier) can make a claim against, through the courts, if a registered contractor fails to meet its obligations on a job. Contractors must also keep general liability insurance on file — at least $50,000 in property damage and $200,000 in public liability coverage, or a $250,000 combined single limit — which covers damage the contractor causes, not workmanship disputes. The rows above are the bond and insurance filings L&I publishes for this registration; whether a specific filing applies to a specific project depends on its dates and terms.

Principals

NameStart date
Johnathan Timothy DayNov 13, 2007
Geraldine Suzanne DayNov 13, 2007
Johnathan Timothy DayOct 25, 2011
What is a Heating/Vent/Air-Conditioning and Refrig (HVAC/R) contractor licensed to do in Washington?

An HVAC/R specialty contractor is registered with WA L&I to install and service heating, ventilation, air-conditioning, and refrigeration systems. Electrical and mechanical work within HVAC systems may also require trade licenses administered separately by the state. The registration requires a $15,000 surety bond and general liability insurance on file with WA L&I. Washington currently lists 19 Heating/Vent/Air-Conditioning and Refrig (HVAC/R) contractors registered in Renton.

Other Heating/Vent/Air-Conditioning and Refrig (HVAC/R) contractors in Renton, WA

Browse the directory

Built from Washington State L&I public records, updated Aug 15, 2026. Subser doesn't do star ratings or reviews — just verified records.