What Can We Help You With?
Need Service?
Text Us
701-282-4400
24/7 Emergency Service
Text Us
701-282-4400
Larger Projects
Locations
Fargo Location
Robert Gibb & Sons, Inc.
2011 Great Northern Drive
Fargo, ND 58102
Bismarck Location
Robert Gibb & Sons, Inc.
4120 Hagen Ave. Unit A
Bismarck, ND 58502
Social Media Channels
RESPONSIVE - ACCOUNTABLE - TRUSTED
SINCE 1915
How can we help you today?
RESIDENTIAL SERVICE
If you are in need of Residential HVAC, Plumbing, or Electrical Service, please call us at:
Text Us
701-282-4400
or use the link below to schedule service.
COMMERCIAL SERVICE
If you are in need of Commercial HVAC, Plumbing, Electrical, or Mechancial Service, please call us at:
701-282-4400
Text Us
701-282-4400
or use the link below to schedule service.
Projects
Serving Commercial | Industrial | Mechanical Contractor
PROMOTIONS
Ask About 0% Financing
Free Commercial Building Maintenance Analysis
Mini-Split |Up to $2,000 Tax Credit
- Add on the Heating & Cooling system, do you have a hot or cold spot in any space? Add on a Bryant Mini-Split system and receive up to $2,000 tax credit rebate.
- Don’t have a central AC system, consider a mini-split; low maintenance, easy installation.
First Responder Rebate | Up to $400
Offer EXTENDED
- Purchase an HVAC install and receive up to $400 off the installation of a new system.
- Thank you to all first responders; contact Gibb today to learn more!
Free Duct Cleaning With Any New HVAC System Upgrade ($1000 value)
- Clean out your air and dryer vents for FREE with a heating & Cooling system upgrade.
est. 1915
SERVING RESIDENTIAL | COMMERCIAL
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HVAC
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Air Conditioners
Boilers
Geothermal
Ventilation
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PLUMBING
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Drain Cleaning
Sump Pump
Repair & Installation
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ELECTRICAL
Learn moreInstallation
Diagnostic
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MECHANICAL
Learn moreMechanical Services
Fabrication
Projects
Start a career with an amazing team and excellent benefits.
Frequently Asked Questions
What is causing my heating and cooling system inefficiency and failure??
Dirt & Neglect are the top causes of heating and cooling system inefficiency and failure. To ensure energy efficient system operation, it is important to perform routine maintenance. Proper maintenance by a qualified technician is one of the most important steps you can take to prevent future problems.
What do your maintenance plans include?
All our maintenance plans include 100% satisfaction guaranteed. Your technician will be professional, uniformed and qualified to work on your equipment and will follow a stringent quality assurance task list to ensure a complete and thorough service each and every time. For more information on our 4 plans, head to the Promotions page.
Can I speak to someone if I have a question about services?
You can call us at 701.282.4400 for 24-hour service. Otherwise, feel free to call us at our main line for other inquiries: 701.282.5900.
24/7 EMERGENCY SERVICE
We’re here for you 24 hours a day, seven days a week, with prompt response, plus immediate service for emergencies.