" IT went great!! Keith and his 4 men did a fantastic job as all ways. Clark Heating has been doing my HVAC work for years now. I would think of calling any other contractor. His price products and help are the best you can Buy. This system was a tough one It was a old furnace in a Steel building attic hard area to work very close Quarters. The building consist of 3 large areas and a bathe room. They separately zoned all areas with each having their own thermostat. After just one day we can really tell how even the heating is. Actually had a day we turned on the air WOW works Great! The unit is very Quiet. All the ducting was new from ground up very neatly run. The Clean up each of the Two days it took the Men Cleaned up as though they weren't there. This Is now my forth Job they converted, Impeccable job on all four. Would'nt use any one else!! Thank you Keith, Jeremy, Alan Matt, Bella For a job well done. "
"I've also used Cardinal for electrical and HVAC service. Cardinal has the best service and technicians of any HVAC, plumbing and electrical service I've ever used. Very well run, customer focused business, with prompt service and very fair pricing."
"Doug has serviced my HVAC system 3 times. He has been consistently prompt, courteous, and professional. Additionally , I always learn something about taking care of my system. Thanks!"
Faith-based, family owned residential HVAC Contractor. Specializing in residential sales and service of forced air, ductless and hydronic systems. Dedicated to serving the community through honesty and affordable pricing. Come and see. Call ir email us today, we would love to hear from you. 715-396-1381 or [email protected]
"Justin took care to not over sell me. Only what I needed and understood. The install team were tidy, efficient, and educated me about the safety approaches when changing the humidifier filter. That filter and the furnace filter are the same that was used on my old system. They were professional and personable."
We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! \nBook with us online or feel free to give us a call today!\n
"We had a furnace replaced by Shane. He was very professional about everything, was willing to do what he could to get our heat back on and gave us a good price for the work done. I definitely recommend JDC contracting for HVAC repair and replacement."
When your pipes freeze or furnace quits, our work begins. Hooper’s service technicians arrive equipped with fully stocked service vans and are ready to roll at a moment’s notice. We’ve been caring for customers in the Madison area since 1913 and offer 24-hour residential and commercial service. You can rely on Hooper for all your plumbing, heating and cooling, and fire protection needs. When you need a trusted service partner, Hooper is here.
Heating and Air Conditioning questions, answered by experts
The American Society of Heating, Refrigerating, and Air-Conditioning Engineers, or ASHRAE, sets the standard guidelines for air changes per hour in homes and businesses. The International Residential Code, or IRC, also sets ACH requirements for residences and bases those requirements off of ASHRAE standards plus climate specifics related to your location.
Here’s how AC professionals will clean your AC coils:
Unplug the AC unit or turn off the breaker to the unit in your circuit breaker box.
Remove the faceplate.
Spray a vacuum hose attachment or compressed air can to remove debris, dust, dirt, and grime.
Use a soft-bristled fin comb to remove stubborn caked-on debris.
Use the vacuum hose to suck up any extra debris.
Take a coil-safe cleaning solution and spray it onto the coils. Try to choose a no-rinse solution.
Let the solution sit for at least 15 minutes.
Gently wipe away loosened grime and debris with a microfiber cloth.
Reattach the faceplate, plug in your AC system, or turn the breaker back on.
Yes, it is possible. An electrical fire can break out if the compressor has inadequate ventilation. When it overheats but doesn't have a proper thermal cutout, this can cause the motor to short-circuit and catch fire. This risk is exacerbated if flammable materials, like dust and fallen leaves, are clogging the unit. The compressor overheating won't start a fire by itself, but poor maintenance and installation can increase the risk once it hits its breaking point and short-circuits.
When deciding whether to repair or replace your air conditioner, several factors should be considered. It is generally worth repairing the unit if it's less than 10 years old, the warranty is still active, and you're dealing with a one-off issue. Most central AC units last about 15 years, while window units last 8 to 10 years. If your unit is approaching or has surpassed the 10-year mark and requires frequent or costly repairs (e.g., over $5,000), replacement is often the more sensible long-term investment. For older, inefficient, or out-of-warranty units experiencing multiple problems, replacing it is typically the better choice.
Whether an HVAC damper should be open or closed depends on the season, the zone it controls, and the temperature in that zone. In the summer, open upstairs dampers and close lower-level dampers to get the most efficient cooling possible. In the winter, do the opposite. Cool air will naturally flow down to lower levels, while warm air will rise. This keeps your system from working harder and helps prevent common AC problems.
The Deforest, WI homeowners’ guide to heating and air conditioning services
From average costs to expert advice, get all the answers you need to get your job done.
A central air system is great for someone looking to cool and heat their home all year round. Even if your home uses baseboard heating, you can still make the switch. Read on to learn more about adding central air to a baseboard-heated house.
Try these 12 top tips to keep your air conditioner working at maximum efficiency. Stay cool, and minimize energy costs with this expert air conditioning advice.
