HVAC Services Tulsa OK | Call AGM Multiservice & Supplies

Tulsa, OK 74134

(539) 529-1218

Service Capabilities

  • Furniture repair
  • Cabinet repair
  • HVAC system repair
  • Drywall repair
  • Door installation
  • Siding installation
  • Gutter repair

About the Company

AGM Multiservice & Supplies is Tulsa's trusted home service provider, expertly handling HVAC, electrical, and handyman repairs to keep your home comfortable and safe. We understand the specific challenges Tulsa homeowners face, from smart thermostat malfunctions that disrupt your home's climate control to heat pump reversing valve issues that can leave you without heating or cooling. Our certified technicians are trained to diagnose and resolve these common local HVAC problems efficiently, using quality parts and proven techniques. As a full-service company, we also provide expert appliance installation, electrical repairs, drywall, plumbing, and more, offering a single, reliable solution for all your home maintenance needs across the Tulsa area.

Common Questions

My smart thermostat in Tulsa isn't working with my heat pump. Can you fix it?

Absolutely. This is a common issue we see in Tulsa homes, often related to incorrect wiring, compatibility problems, or the reversing valve not engaging properly. Our technicians are experts in both HVAC system repair and electrical installation. We'll diagnose the root cause, whether it's a simple wiring fix at the thermostat, a malfunctioning reversing valve on the outdoor unit, or a system compatibility issue, and get your smart thermostat and heat pump working in harmony again.

If my heat pump's reversing valve is stuck, does that require a full HVAC replacement?

Not necessarily. A faulty reversing valve is a specific repair, not an automatic sign you need a whole new system. Our HVAC system repair service includes precise diagnostics. We can often replace just the reversing valve, restoring proper heating and cooling function. However, if your system is very old or has other major issues, we'll provide a transparent assessment and discuss if an HVAC installation or replacement is the more cost-effective long-term solution for your Tulsa home.

Can you handle the electrical work needed for a new smart thermostat or heat pump installation?

Yes, we are fully equipped to manage the entire project. As licensed electricians and HVAC specialists, we provide complete electric installation and repair services. This means we can safely run a new C-wire for your smart thermostat, ensure your electrical panel and circuit breakers can handle the load of a new heat pump, and perform all necessary HVAC installation work. You get a seamless, code-compliant job from one trusted Tulsa team, eliminating the need to coordinate multiple contractors.

Business Location & Hours



Mon:Open 24 hours
Tue:Open 24 hours
Wed:Open 24 hours
Thu:Open 24 hours
Fri:Open 24 hours
Sat:Open 24 hours
Sun:Open 24 hours


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