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HVAC and Plumbers Danville IL

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4.9
Based on 2278 reviews
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HVAC Repair, Plumbing, and More in Danville IL

Since 2002, Lanz, Inc. has been providing exceptional residential and commercial services in Danville, IL, and the surrounding areas. Whether you need AC repair, heating maintenance, or plumbing solutions, our team is here to help. We service all makes, models, and brands of equipment. We also offer expert underground solutions for all things sewer, water lines, and more! Our Comfort Family maintenance plans and financing options help you get the right system for your needs at the right price and keep it running at peak performance for years to come.

We pride ourselves on our honesty, integrity, and quality workmanship, which make us a leader in the Danville, IL, area. Our staff has extensive knowledge, experience, and credentials, ensuring the job will be done right the first time. We offer flat rate pricing and a 100% satisfaction guarantee! Check out our 5-star reviews from your neighbors and contact us 24/7 at 217-394-1380 for all things HVAC and plumbing. What call anyone else?

Recent Jobs and Reviews in Danville, IL

Our Local Reviews by City

Job Locations and Reviews

Kyle K.
Kyle K. Checked in
Customer is searching for air conditioning repair professional to look at ac unit that is freezing up. Customer states that they turned it off and let it defrost and turned it back on and it worked, but wants someone to come out and check it over. Performed cooling maintenance. Found system slightly low on refrigerant, pressures were 90 and 262, superheat was 45, subcooling was 2, evaporator temperature was 28 degrees. I found oil on the fitting at the low side port where the adapter attaches to the low pressure cutout. I tightened the fittings on the adapter but am not sure if it was the fittings or the adapter itself that was leaking. For now I tightened the fitting and if it leaks again we can replace the adapter. I recharged the system with one and a half pounds of 410A. Pressures got up to 120 and 282. Superheat was 22, subcooling was 9, evaporator temperature was 41 degrees. All other system components were working properly. At this time the system is operating correctly. Custome
Danville, IL 61832
Austin S.
Austin S. Checked in
Customer is searching for a plumber that is able to camera his downspout. Arrived to camera down spout drain Accessed through 4” downspout in front of house closest to driveway Used customeyez camera going downstream found 4” line to reduce to 2” Located and marked with pink flag Used pencil camera going upstream from road found line to be broken in several spots due to landscaping airation Cleaned up work area Video is uploaded to Ridgid Connect
Danville, IL 61834
Kimi T.
Kimi T. Checked in
Customer searching for Plumber due to a broken pipe that was leaking and a broken outside spigot. On arrival found outdoor wall hydrant had burst due to freezing quoted customer replacement is it go ahead installed a new Woodford frost freeze hydrant, restored water check for leaks. Everything is in good proper working order. Customer also had another issue on the back part of the property the water that comes from the basement and goes across. It is broken at the yard hydrant underground. This technician let her know that we will give this to our underground team to follow up.
Danville, IL 61832
Brandon K.
Brandon K. Checked in
Customer searching for AC repair near me due to AC not blowing. Upon arrival the technician found system #1 not cooling. The evaporator was frozen. Inspected air filter. Inspected the evaporator and metering device. The system was low on refrigerant, added 5 lb ((r-410A 296/110 10* SC, 15* SH, 70* amb, 21* temperature difference).
Danville, IL 61834
Austin S.
Austin S. Checked in
Customer searching for a plumber near me to install 3 new sinks/faucets and address a leaking toilet valve. They got new countertops in kitchen and back master bath. Replaced kitchen faucet with customer supplied. Had to redo plumbing under sink completely. Installed both traps. Replaced shut off valve feeding ice maker line. Found leak in copper ice maker line closer to fridge, when I come back I will need to replace line as well. I still need to come back and replace customer supplied lavatory faucet in master bath. Also hook up mop sink in laundry room, faucets already installed on it, just needs trap and supply lines hooked up. Need to brink 30 inch supply lines for it. 4/15 came back installed customer supplied faucet in master bath. Installed new ice maker line Hooked up trap and supply lines to new slop sink in laundry room
Danville, IL 61834
Angela C.
Angela C. Checked in
Customer was searching for Drain cleaning service. Arrived to clean and investigate storm drains in the back area of the house. All storm drains are open and flowing t this time. Rodded storm drain from the back patio to the clean out in the front. 3/4 cable used R3 cutter 100 feet ran Roots caused blockage. All of the patio drains flow south and then turn west and flow under the sunroom. Approximately 10 feet west of the sun room there is a clay tile clean out that the patio drains come into high. From there it drops down and flows west to out near the road when it is connected to a larger tile. The camera would not pass this spot due to an offset tile. The 4” corrugated pipe flows to the southwest corner of the property where we maxed out the available camera push rod. This line is completely unobstructed to 200 feet. If further investigation is needed this line will need to be excavated and a clean out installed. Videos uploaded to Ridgid Connect.
Danville, IL 61832
Angela C.
Angela C. Checked in
Customer searching for drain cleaning near me for a clogged drain. Arrived for clogged main sewer line. Accessed line from manhole near the scale house. Used jetter to clear the line. Jetted line 500 feet from the manhole towards the break room. Line had gravel and rocks in it from a broken clean out approximately 300 feet upstream of the manhole. We were able to camera all of the line except approximately 200 feet from the broken clean out upstream. Line is open and flowing with no rocks or gravel. Maintenance installed a temporary cap on the broken clean out to hopefully prevent more debris from washing in. Post cleaning camera inspection shows a few minor dips in the line but no other stresses at this time. Videos uploaded to Ridgid Connect
Danville, IL 61832
Austin S.
Austin S. Checked in
Customer was looking for an HVAC contractor for a furnace repair. The technician arrived to find the dehumidifier not running. An error code for high refrigerant pressure as well as a clean filter notice came up. The filter was removed by the tech and found it was completely covered in a mat of dust. The filter was cleaned and cleared the error code. Tested operation and everything ran correctly. The dirty filter was causing the high refrigerant pressure. At this time the system is operating correctly.
Danville, IL 61832
Angela C.
Angela C. Checked in
Customer explained that the office space was at 52 degrees when they arrived this morning. The unit would not light and the fan was running and circulating the cold air. I tried running the unit and the igniter would glow, the gas valve would receive voltage, but nothing would light. The gas valve was not opening and sending gas through. They had an extra valve so I replaced the valve and tested operation. This time everything ran correctly. I cycled the system twice and both times it ran properly. At this time the system is operating correctly.
Danville, IL 61834
Kimi T.
Kimi T. Checked in
Did the yearly check-up on two A/C systems. Checked everything - refrigerant levels, cleaned those coil things, and looked at all the electrical stuff. Made sure all the moving parts were lubed up and tightened any loose wires. Swapped out the air filters to keep things running smooth. Tested the thermostats and gave everything a tweak for top-notch performance.
Danville, IL 61832
Kimi T.
Kimi T. Checked in
Arrived to job. Customer complaint was gurgling noise and backed up water when using clothes washer. Determined the main line was backed up. Located an outside cleanout. Cleanout was full of sludge. Sludge build up was due too offset clay tile to pvc joint and roots Cleaned lined with round 4 and a half round 3 3/4 cable 75 feet ran. Post cleaning camera inspection shows several offset clay tile joints. Will refer to Underground for repair estimates.
Danville, IL 61832
Kimi T.
Kimi T. Checked in
Found tub shower in hallway bath not working correctly water barely coming out, tried taking out cartridge, cleaning and reinstalling but could not get it to work. Ended up replacing valve. Upon completion leak tested and verified operation.
Danville, IL 61832
Austin S.
Austin S. Checked in
Found programmable water feeder not allowing manual fill. Had to cycle power several times to fill boiler. Once water level was good the unit fired and began heating. Will quote replacing the water feeder.
Danville, IL 61832
Kimi T.
Kimi T. Checked in
Performed routine maintenance on a geothermal heating and cooling system. Conducted a thorough inspection of the ground loop, checking for any leaks or issues. Cleaned and calibrated the system's components, including the heat exchanger and circulating pump. Verified refrigerant levels and ensured optimal pressure. Conducted tests to assess the efficiency and performance.
Danville, IL 61834
Kimi T.
Kimi T. Checked in
Arrived to clogged kitchen sink. Access through clean out in the mechanical room. The line is rotted out under the floor and there is 8 inches of mud in the cable. Unable to get through the line with either the cable or a small-diameter camera. While on site we video inspected and located the main sewer line. The line was clogged near the back fence under a large tree and partially backed up.
Danville, IL 61832
Kimi T.
Kimi T. Checked in
Checked unit Cleaned burners, sensors, condensate and applied treatment. Changed filter. Tested furnace, also tested emergency heat as well. Tested amps and voltages all test good. Tightened low voltage wires.
Danville, IL 61832
Brandon K.
Brandon K. Checked in
REPLACED WATER HEATER WITH NEW 50 GALLON POWER VENT
Danville, IL 61832
Brandon K.
Brandon K. Checked in
INSTALLED A NEW OUTSIDE CLEANOUT ACCESS ON THE SEWER LINE 6" SANITARY T
Danville, IL 61832
Brandon K.
Brandon K. Checked in
REPLACED GARBAGE DISPOSAL
Danville, IL 61834
Brandon K.
Brandon K. Checked in
SEWER LINE CLEANING FROM BASEMENT ACCESS REMOVED TREE ROOTS FROM THE LINE AND FOUND THE CLAY TILE TO BE IN GOOD CONDITION
Danville, IL 61834
Brandon K.
Brandon K. Checked in
REPLACED KITCHEN SINK FAUCET
Danville, IL 61834
Brandon K.
Brandon K. Checked in
SEWER LINE CAMERA INSPECTION
Danville, IL 61832
Brandon K.
Brandon K. Checked in
REPLACED THE SUMP PUMP WITH A NEW LIBERTY MODEL
Danville, IL 61832
Brandon K.
Brandon K. Checked in
INSTALLED NEW WATER HEATER WITH A NAVIENT TANKLESS SYSTEM
Danville, IL 61832
Brandon K.
Brandon K. Checked in
SEWER LINE CAMERA INSPECTION LED TO A CLEANING OF BABY WIPES AND TREE ROOTS
Danville, IL 61832
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