Insights

Fired Heater Upsell Longstanding provider of fired heaters and boiler solutions with over three decades in the industry, presenting opportunities to upsell advanced heater revamps for capacity gains, efficiency improvements, and NOx reduction to existing customers.

Waste Heat Value Experience with Waste Heat Recovery Units indicates a pathway to offer retrofits or enhancements that increase energy recovery and reduce fuel costs for end-users looking to improve overall plant efficiency.

Training as Gate Training courses for engineers and operators can be leveraged to deepen relationships, identify maintenance or efficiency gaps, and position FIS as a trusted partner for ongoing capital projects.

Global Reach Serving end-users worldwide suggests potential for cross-border service contracts, spare parts supply, and multi-site upgrades, especially for customers in larger, international oil and gas operations.

Mid-Market Focus Company size and revenue positioning indicate a fit for mid-market EPCs and mid-size industrial players seeking reliable, technically capable heater solutions without engaging with extremely large incumbents.

Furnace Improvements Services Tech Stack

Furnace Improvements Services uses 8 technology products and services including Network Solutions, Cart Functionality, Modernizr, and more. Explore Furnace Improvements Services's tech stack below.

  • Network Solutions
    Domain Name Services
  • Cart Functionality
    E-commerce
  • Modernizr
    Javascript Libraries
  • jQuery
    Javascript Libraries
  • CloudFlareJS
    Javascript Libraries
  • Priority Hints
    Performance
  • HSTS
    Security
  • Adobe Fonts
    Web Fonts

Furnace Improvements Services's Email Address Formats

Furnace Improvements Services uses at least 1 format(s):
Furnace Improvements Services Email FormatsExamplePercentage
FLast@heatflux.comJDoe@heatflux.com
62%
LFirst@heatflux.comDJohn@heatflux.com
15%
Last.First@heatflux.comDoe.John@heatflux.com
15%
FirstLast@heatflux.comJohnDoe@heatflux.com
8%

Frequently Asked Questions

What is Furnace Improvements Services's phone number?

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You can contact Furnace Improvements Services's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Furnace Improvements Services's official website and social media links?

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Furnace Improvements Services's official website is heatflux.com and has social profiles on LinkedIn.

How much revenue does Furnace Improvements Services generate?

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As of August 2026, Furnace Improvements Services's annual revenue is estimated to be $10M - $25M.

What is Furnace Improvements Services's SIC code NAICS code?

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Furnace Improvements Services's SIC code is 7623 - Refrigeration and Air-Conditioning Service and Repair Shops NAICS code is 211 - Oil and Gas Extraction.

How many employees does Furnace Improvements Services have currently?

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As of August 2026, Furnace Improvements Services has approximately 45 employees across 2 continents, including AsiaNorth America. Key team members include Owner: D. S.Engineering Manager: N. A.Senior Mechanical Designer: M. K.. Explore Furnace Improvements Services's employee directory with LeadIQ.

What industry does Furnace Improvements Services belong to?

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Furnace Improvements Services operates in the Oil and Gas industry.

What technology does Furnace Improvements Services use?

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Furnace Improvements Services's tech stack includes Network SolutionsCart FunctionalityModernizrjQueryCloudFlareJSPriority HintsHSTSAdobe Fonts.

What is Furnace Improvements Services's email format?

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Furnace Improvements Services's email format typically follows the pattern of FLast@heatflux.com. Find more Furnace Improvements Services email formats with LeadIQ.

When was Furnace Improvements Services founded?

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Furnace Improvements Services was founded in 1996.
Furnace Improvements Services logo

Furnace Improvements Services

Oil and GasTexas, United States11-50 Employees

Furnace Improvements Services (FIS) operates in the oil and gas sector, focusing on solutions for fired heaters, boilers, and waste heat recovery units. The company delivers services that range from supplying new fired heaters to revamps designed to boost capacity and efficiency or reduce NOx, along with training courses for engineers and operators. Its target market comprises end-users in industrial settings seeking to optimize thermal processing equipment and improve plant performance. Based in Sugar Land, Texas, FIS has a multi-decade history in its field, underscoring a long-standing involvement in heater and boiler optimization. The organization positions itself by addressing performance and emissions considerations within the broader energy and process heating industry, offering a combination of equipment supply, refurbishment, and technical training. A notable recent development cited is the firm’s continued activity in delivering value-added services for fired heaters and related equipment on a global basis.

Section iconCompany Overview

Phone number
SIC Code
7623 - Refrigeration and Air-Conditioning Service and Repair Shops
NAICS Code
211 - Oil and Gas Extraction
Founded
1996
Employees
11-50

Section iconFunding & Financials

  • $10M - $25M

    Furnace Improvements Services's revenue is estimated to be in the range of $10M - $25M

Section iconFunding & Financials

  • $10M - $25M

    Furnace Improvements Services's revenue is estimated to be in the range of $10M - $25M

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