N967 Quality Drive
Greenville, WI 54942
920-757-9990

Local Reviews
for kimberly, wi

Rated 4.9 out of 5 stars based on 13 customer reviews

Exceptional Coordinated Service!

Black Haak has an outstanding workforce, all working in perfect coordination to get the job done quickly, efficiently, and correctly! They did an EXCELLANT job! Friendly, considerate, and courteous too...answering all questions, and very informative!

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Great service nice guy

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Great service!

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Wonderful service

My service technician was very informative and friendly. They stand behind their products and respond in very reasonable amount of time.

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Excellent service

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Excellent service!

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friendly and efficient

answered all my questions that made it easy to understand without acting like I was dumb.

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Great service

True professionals, knowledgable and and friendly service. I will definitely use their services again.

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Excellent service!

We had a small emergency with our A/C on a Saturday, during one of the hottest days of the summer, and they came out quickly and fixed everything! Amazing service and professionalism! Highly recommended.

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Great service

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Job Locations
for kimberly, wi

Corey J.

Corey J. Job Checkin

9/4 Started generator install 9/5 Finished generator install


Hunter D.

Hunter D. Job Checkin

Performed the level 2 furnace cleaning. Burners and flame sensor are clean. Heat exchanger looks good. Combustion readings were normal. No CO detected in the air. Drain is clear. High limit passed the safety check. Heat rise was 45°. Unit is heating properly.


Dan E.

Dan E. Job Checkin

Furnace clean and tune. Cycled system. Checked heat exchanger. Found all chambers are rusted and worn. No visible cracks found at this time. Removed, checked, and cleaned burners and flame sensor. Both were rusted, but ok. Checked electrical connections and clamps. Checked and adjusted gas pressures to maximize efficiency. Checked for levels of XS air and CO in exhaust. Normal l vela found. No CO found in airstream. Ac. Replaced filter. Cycled system. Checked and cleaned electrical compartment. capacitor tested low. Used coil cleaner on condenser coil. Hooked up gauges and tested pressures and temps. Found subcooling was 10, indoor coil temp was 40, indoor temp split was 15. System is worn, but operating normal at this time. Job complete. Office to bill for this job.


Dan E.

Dan E. Job Checkin

Ac clean and tune. Cycled system. Checked filter. Checked electrical compartment. Contactor and capacitor ok. Used coil cleaner on condenser coil. Hooked up gauges and checked pressures and temps. Subcooling was 10. Indoor coil was 39. Indoor temp split was 18. System is operating normal at this time. Job complete.


Dan E.

Dan E. Job Checkin

Ac clean and tune. Checked drain line. Checked filter. Cycled system. Checked electrical compartment and cleaned. Capacitor and contactor tested ok. Used coil cleaner on condenser coil. Hooked up gauges and checked pressures and temps. Found that the subcooling was 10. Indoor temp split was low. Adjusted fan speed down to blue to increase temp split up. Split was up to 17. System is slightly over charged, but operating normal at this time. Job complete.


Hunter D.

Hunter D. Job Checkin

Performed the level 2 AC cleaning. No leaks detected. Electrical components tested good. Condenser coil is clean. Refrigerant pressures were normal. Subcool was 8° with a 17° temp split. Unit is cooling properly.


Anthony N.

Anthony N. Job Checkin

Was here for a air conditioning cleaning. The air conditioner is 19 years old. Cycled the air conditioner. Found a bad capacitor in the electrical. All other electrical is original to the unit. Cleaned the air conditioner. Checked the refrigerant levels. Found that the air conditioner is running low on r22 refrigerant. Failure in the near future is expected. Recommend getting a quote on a new unit. Office to call to schedule a second opinnion.


Mike W.

Mike W. Job Checkin

Replaced two non grounded receptacles with GFCI’s. Installed four new receptacles in upstairs bedrooms. Did not install fan per homeowner. Will need to return to replace door chime kit.


Brad G.

Brad G. Job Checkin

Ac not cooling very well, customer said it iced up the other day. Used refigrent sniffer to try and locate a leak before starting the system up. Couldn’t find any leaks inside or outside. Started up the ac and checked refrigerant charge, unit is low by about 2lbs. Talked to customer about repair vs replacement, and mention that replacement is the better option. The unit is 26 years old and the furnace is older. She needed to talk to her husband about it. Highly reccomend service manager, Dan, coming out to preform a second opinion. Unit is running but it’s undercharged at this time and it will ice up again. Thanks Brad If you could fill out a quick survey on how I did today I would greatly appreciate it


Julian  D.

Julian D. Job Checkin

Performed AC clean and tune; inspected the condenser electrical compartment and tested components compressor did tested weak, i then sprayed down the condenser with coil cleaner, cycled the system on and checked pressures and temps 28 degrees of superheat with 23 degrees of sub cooling with the evaporator coil sitting at 31 degrees. This system appears to be low on charge future failure is expected. Due to age, condition, and cost to repair I highly recommend replacement of this system. Due to the “electrostatic filter” in place I am including a quote for an electronic air cleaner to bring better airflow to the system as well as to bring the levels of particles down in the home. Second opinion scheduled with Dan F today at 11 Job complete


Dan E.

Dan E. Job Checkin

Ac start up. Checked wiring at furnace terminal strip. Ok. Checked breaker to ac condenser, on.mchecked two wire to condenser, found it not wired. Wired in two wire to condenser. Found condenser blue and yellow wire insulation worn. Corrected and checked it, ok. Pulled system into vacuum. Pulled down to 324 microns. Dropped charge and cycled system. Added refrigerant and tested system. Adjusted fan speed to yellow to increase split. Added 18.5 oz of refrigerant to this system. Split was 18. Subcooling was 12. Indoor coil temp was at 39. System operating normal at this time. Job complete.


Dan E.

Dan E. Job Checkin

Ac check. Checked indoor coil with refrigerant sniffer, no strong indications of a leak found. Instructed customer on how to used electronic air cleaner and replaced media pad. Placed drain cleaning tab in condenser drain pan to clear all drain lines. Cycled as unit. Checked pressures and temps. System is slightly overcharged. Subcooling was 10 and super heat is 0. Outdoor temp is 58. Customer is having work done on the exterior of the home and contractor had ac removed and reattached by a different contractor. Temp split was 14. Recommended full ac cleaning after exterior work is completed. System operating at this time. Job complete.


Anthony N.

Anthony N. Job Checkin

Performed preferred customer air conditioning cleaning. During the cleaning. I found a worn capacitor and bad compressor windings. Presented this to the customer. The customer will wait until the air conditioner goes out to replace it. The air conditioner 15 years old. The average life expectancy of an air conditioner is 14 years. Failure is expected. The air conditioner is still running at this time.


Anthony N.

Anthony N. Job Checkin

Performed preferred customer air conditioner cleaning. Found a worn capacitor in the air conditioner. Presented this to the customer. The customer will not make any repairs at this time. Replaced the 213 filter.Did not check the refrigerant levels due to the weather. Office to please call to schedule another appointment to check the refrigerant. Cycled the air conditioner. The air conditioner is running at this time.


Julian  D.

Julian D. Job Checkin

Found exhaust clamp tightened down at an angle causing the exhaust to leak moisture down the inducer motor pooling up on the filter side of the box. I was able to correct this connection and we are no longer leaking water. Job complete NO CHARGE