Local Heating & AC Services in Merrill, WI

Highly Trained Technicians Available to Service Your AC & Furnace Systems

During the hot summer or the cold winter months, you want to be sure your home’s heater and AC systems are working properly so you can maintain your family’s comfort. It can be inconvenient and frustrating when those systems malfunction.

At Frasier’s Plumbing and Heating, Inc., our Merrill HVAC technicians are extensively-trained to install, repair, and provide maintenance for heater and AC systems. We make your needs our top priority and are happy to help with all your heating and cooling issues no matter the size.

Our Merrill heating and AC services include:

  • Furnace or boiler repair
  • Heater replacement
  • Routine heating maintenance
  • Emergency AC repair
  • Duct cleaning & installation
  • Ductless Split AC system services

Call today at (715) 804 0947 to schedule a service with one of our heating and cooling technicians.

Schedule Your Service Today!

Professional AC Repair in Merrill

We know not every home uses the same cooling system. That’s why our Merrill AC repair technicians continue learning about different systems and the proper service and repair techniques for them. Having these systems correctly serviced from the start is important for maintaining your family’s comfort.

We can fix all types of common air conditioning problems, including:

  • AC won’t turn on
  • AC is leaking water
  • AC is blowing warm air
  • AC constantly turns on and off
  • Your home is unusually humid

Merrill Heating Repair, Replacement & Maintenance

Is your furnace acting up? In Wisconsin, you can’t afford to go without a working furnace for long, so be sure to call Frasier’s Plumbing and Heating, Inc. at the first sign of a problem with your heater. At Frasier’s, our customers are important to us, and we make sure to treat you with the kindness and respect you deserve. Our Merrill furnace repair technicians will diagnose your heating system and provide you with clear explanations of the services that would meet your needs. We offer comprehensive repair, new installation, replacement, and tune-up services to keep you warm during the cold months.

Frasier’s Plumbing and Heating, Inc. Is Available for You Around the Clock

Not every heating or AC issue is going to happen on a set schedule. If your system stops working in the middle of the night, you can rest assured knowing that our technicians are available to provide emergency heating and AC repairs for your system. We also constantly run through different heating and cooling scenarios so we know how to offer you efficient service when you need it. Sometimes unexpected issues with your systems bring unexpected costs, which is why we offer financing options that allow you to pay over time.

For efficient and professional heater and AC services in Merrill, contact us online or call us at (715) 804 0947.

Recent Jobs and Reviews in Merrill, WI

Job Locations and Reviews

Merrill, WI - Diagnosed system with 4-flash error code after customer's attempted DIY ignitor replacement. Inspection revealed faulty control board as root cause of heating failure. Removed and replaced defective circuit board, tested system operation, and verified proper ignition sequence and heat production.
Conor L.
Conor L. Checked in
Diagnosed system with 4-flash error code after customer's attempted DIY ignitor replacement. Inspection revealed faulty control board as root cause of heating failure. Removed and replaced defective circuit board, tested system operation, and verified proper ignition sequence and heat production.
Merrill, WI 54452
Completed 119 annual maintenance service on boiler system. Discovered failing capacitor, poor air separation, and significant aging of internal components including heat exchanger fins showing corrosion. Diagnostic testing revealed high temperature readings (202°) with visible condensation issues. Multiple repair options and potential system replacement were discussed with customer.
Completed 119 annual maintenance service on boiler system. Discovered failing capacitor, poor air separation, and significant aging of internal components including heat exchanger fins showing corrosion. Diagnostic testing revealed high temperature readings (202°) with visible condensation issues. Multiple repair options and potential system replacement were discussed with customer.
Mitch K.
Mitch K. Checked in
Completed 119 annual maintenance service on boiler system. Discovered failing capacitor, poor air separation, and significant aging of internal components including heat exchanger fins showing corrosion. Diagnostic testing revealed high temperature readings (202°) with visible condensation issues. Multiple repair options and potential system replacement were discussed with customer.
Merrill, WI 54452
Merrill, WI - Responded to no-heat call for 20-year-old hydronic in-floor heating system. Inspection revealed severely corroded burners and a loose, corroded igniter assembly. Provided customer with replacement options but no repairs were performed at this time.
Conor L.
Conor L. Checked in
Responded to no-heat call for 20-year-old hydronic in-floor heating system. Inspection revealed severely corroded burners and a loose, corroded igniter assembly. Provided customer with replacement options but no repairs were performed at this time.
Merrill, WI 54452
Merrill, WI - Performed annual preventive maintenance on furnace per prepaid service agreement. Inspected blower wheel assembly which showed normal dust accumulation; unit functioning within specifications. All components checked and system operating correctly.
Conor L.
Conor L. Checked in
Performed annual preventive maintenance on furnace per prepaid service agreement. Inspected blower wheel assembly which showed normal dust accumulation; unit functioning within specifications. All components checked and system operating correctly.
Merrill, WI 54452
Merrill, WI - Diagnosed no heat condition on Broan-Nortex Global LP Furnace (Model MG1E056F1ABM1, MPN 1025402XL0357J) in 1995 mobile home. Inspection revealed loose thermocouple wires and failed ignitor. Replaced filter and ignitor, securing thermocouple connections to restore proper heating function.
Conor L.
Conor L. Checked in
Diagnosed no heat condition on Broan-Nortex Global LP Furnace (Model MG1E056F1ABM1, MPN 1025402XL0357J) in 1995 mobile home. Inspection revealed loose thermocouple wires and failed ignitor. Replaced filter and ignitor, securing thermocouple connections to restore proper heating function.
Merrill, WI 54452
Responded to no-heat service call on a 7-year-old residential furnace. Diagnostic testing revealed a failed pressure switch preventing system operation. Removed defective low pressure switch and installed replacement component. System now functioning properly with normal heating operation resumed.
Responded to no-heat service call on a 7-year-old residential furnace. Diagnostic testing revealed a failed pressure switch preventing system operation. Removed defective low pressure switch and installed replacement component. System now functioning properly with normal heating operation resumed.
Chue V.
Chue V. Checked in
Responded to no-heat service call on a 7-year-old residential furnace. Diagnostic testing revealed a failed pressure switch preventing system operation. Removed defective low pressure switch and installed replacement component. System now functioning properly with normal heating operation resumed.
Merrill, WI 54452
Responded to no-heat service call for 13-year-old Distinctions furnace. Diagnostic testing revealed failed burners preventing proper temperature achievement. Removed and replaced damaged burner assembly with new components. System now operating within normal parameters and producing adequate heat.
Responded to no-heat service call for 13-year-old Distinctions furnace. Diagnostic testing revealed failed burners preventing proper temperature achievement. Removed and replaced damaged burner assembly with new components. System now operating within normal parameters and producing adequate heat.
Chue V.
Chue V. Checked in
Responded to no-heat service call for 13-year-old Distinctions furnace. Diagnostic testing revealed failed burners preventing proper temperature achievement. Removed and replaced damaged burner assembly with new components. System now operating within normal parameters and producing adequate heat.
Merrill, WI 54452
Merrill, WI - Diagnosed 26-year-old boiler experiencing intermittent heating failure resulting in inability to maintain 70° temperature setpoint. Inspection revealed faulty pressure switch and electrical short in the control board system. Advised customer that immediate component replacement is possible but recommended full system replacement due to age and potential for cascading failures. Customer elected to proceed with comfort advisor consultation.
Luke V.
Luke V. Checked in
Diagnosed 26-year-old boiler experiencing intermittent heating failure resulting in inability to maintain 70° temperature setpoint. Inspection revealed faulty pressure switch and electrical short in the control board system. Advised customer that immediate component replacement is possible but recommended full system replacement due to age and potential for cascading failures. Customer elected to proceed with comfort advisor consultation.
Merrill, WI 54452
Successfully completed replacement of a faulty 24V LP gas valve (P/N: 0151M00027FK) and pressure switch (P/N: 0130F00646S) on a Goodman furnace system. Conducted comprehensive diagnostic testing with digital meter to verify proper electrical readings after installation. System now operating within manufacturer specifications.
Successfully completed replacement of a faulty 24V LP gas valve (P/N: 0151M00027FK) and pressure switch (P/N: 0130F00646S) on a Goodman furnace system. Conducted comprehensive diagnostic testing with digital meter to verify proper electrical readings after installation. System now operating within manufacturer specifications.
Chue V.
Chue V. Checked in
Successfully completed replacement of a faulty 24V LP gas valve (P/N: 0151M00027FK) and pressure switch (P/N: 0130F00646S) on a Goodman furnace system. Conducted comprehensive diagnostic testing with digital meter to verify proper electrical readings after installation. System now operating within manufacturer specifications.
Merrill, WI 54452
Completed manufacturer warranty replacement of defective furnace with new unit. Post-installation combustion analysis was performed using UEi C161 Combustion Analyzer to verify proper operation, with readings showing normal combustion parameters (O2: 7.9-8.5%, CO: 10-17 PPM, CO2: 8.2-8.6%) for the propane system.
Completed manufacturer warranty replacement of defective furnace with new unit. Post-installation combustion analysis was performed using UEi C161 Combustion Analyzer to verify proper operation, with readings showing normal combustion parameters (O2: 7.9-8.5%, CO: 10-17 PPM, CO2: 8.2-8.6%) for the propane system.
Jeremiah B.
Jeremiah B. Checked in
Completed manufacturer warranty replacement of defective furnace with new unit. Post-installation combustion analysis was performed using UEi C161 Combustion Analyzer to verify proper operation, with readings showing normal combustion parameters (O2: 7.9-8.5%, CO: 10-17 PPM, CO2: 8.2-8.6%) for the propane system.
Merrill, WI 54452
Merrill, WI - Diagnosed Goodman GMEC96 furnace no-heat condition; found failed gas valve and pressure switch components. Replaced both defective parts, tested system operation, and verified heat restored to proper functionality.
Chue V.
Chue V. Checked in
Diagnosed Goodman GMEC96 furnace no-heat condition; found failed gas valve and pressure switch components. Replaced both defective parts, tested system operation, and verified heat restored to proper functionality.
Merrill, WI 54452
Diagnosed 10-year-old LP Goodman GMEC96 furnace displaying intermittent flame outages with reset button repeatedly tripping on gas valve model 36J54-238. Determined heat exchanger was plugged and flame sensor had failed, contributing to unsafe operation conditions. Performed warranty replacement of complete furnace unit after identifying multiple critical system failures that prevented reliable heating operation.
Diagnosed 10-year-old LP Goodman GMEC96 furnace displaying intermittent flame outages with reset button repeatedly tripping on gas valve model 36J54-238. Determined heat exchanger was plugged and flame sensor had failed, contributing to unsafe operation conditions. Performed warranty replacement of complete furnace unit after identifying multiple critical system failures that prevented reliable heating operation.
Luke V.
Luke V. Checked in
Diagnosed 10-year-old LP Goodman GMEC96 furnace displaying intermittent flame outages with reset button repeatedly tripping on gas valve model 36J54-238. Determined heat exchanger was plugged and flame sensor had failed, contributing to unsafe operation conditions. Performed warranty replacement of complete furnace unit after identifying multiple critical system failures that prevented reliable heating operation.
Merrill, WI 54452
Completed removal and replacement of failed low pressure switch with OEM equivalent on residential furnace system. Identified possible issues with inducer motor and control board during diagnostic testing. Verified proper system operation following pressure switch replacement and performed operational testing to confirm restoration of normal furnace function.
Completed removal and replacement of failed low pressure switch with OEM equivalent on residential furnace system. Identified possible issues with inducer motor and control board during diagnostic testing. Verified proper system operation following pressure switch replacement and performed operational testing to confirm restoration of normal furnace function.
Chue V.
Chue V. Checked in
Completed removal and replacement of failed low pressure switch with OEM equivalent on residential furnace system. Identified possible issues with inducer motor and control board during diagnostic testing. Verified proper system operation following pressure switch replacement and performed operational testing to confirm restoration of normal furnace function.
Merrill, WI 54452

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What To Expect

From Frasier's Plumbing, Heating & Cooling

honest pricing on every job

You can expect fair and straightforward pricing on every job!

No job is too big or too small

Whether you’re looking for a fixture repair or complete HVAC replacement, we’re here for you!

we care about You

We are committed to providing exceptional customer service and reliable solutions.

we strive to be the best

Our technicians are highly trained and experienced in delivering lasting results.

emergency service available*

We’re here for all your repairs, even those that cannot wait another day!

family owned and operated

For more than 100 years, we’ve proudly served our neighbors throughout the area!

honest pricing on every job

You can expect fair and straightforward pricing on every job!

No job is too big or too small

Whether you’re looking for a fixture repair or complete HVAC replacement, we’re here for you!

we care about You

We are committed to providing exceptional customer service and reliable solutions.

we strive to be the best

Our technicians are highly trained and experienced in delivering lasting results.

emergency service available*

We’re here for all your repairs, even those that cannot wait another day!

family owned and operated

For more than 100 years, we’ve proudly served our neighbors throughout the area!

What Your Neighbors Are Saying

Every technician and staff member from Frasier’s we have had contact with has been absolutely excellent. We could not ask for better service, expertise, honesty or kindness. Simply put, we trust them and everything else is a bonus.

Katie A.
Katie A.

Since we started using Frasier’s, we have been more than satisfied. Between the outstanding communication with the office to the superior customer and technical skills of the technician, make this company top notch.

Ralph C.
Ralph C.

Sully was on time and very well educated. He had great personal interaction skills. He answered all of my questions thoroughly. This was a great repair experience. This was my first experience with Frasier's and they are my new go-to for all things heating and plumbing. And their fees were very competitive for the area!

Barb C.
Barb C.

They had to replace the old cast iron drain waste vent system in this old house. It was no small job and Adam and team were superb. Adam kept me informed all along the way and talked over options when the unexpected arose. I couldn't be happier with the service that Adam and team provided. Highly…

George K.
George K.

These guys were awesome. Installed a new central a/c system in our home in record time. We expected to have to wait months, but it was quoted, ordered and installed within a week. We are super happy. They were really nice people. We will definitely be using them for other projects.

Anita L.
Anita L.