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TRUSTED BY DIAMOND, IL HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon78
    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in Diamond

Avatar for Maxx Air Repair
Maxx Air Repair
4.9(
7
)

Serving Diamond, IL and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"Came out right away and resolved my issue with my furnace. Was curtious, honest and fair. Will call in fall for furnace to be cleaned."
Response time2 hrs
4 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Imperial electric
Imperial electric
5.0(
13
)

Serving Diamond, IL and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

"Assessed all outlets and changed those that were improperly installed and could damage things plugged into them, and grounded the outlets that were not grounded. 19 recepticles in all. Price was good and arrived on time, and clean."
136 neighbors recently requested a quote
Avatar for PRIME BATHS AND HOME SOLUTIONS OF ILLINOIS, INC.
PRIME BATHS AND HOME SOLUTIONS OF ILLINOIS, INC.
4.8(
5
)

Serving Diamond, IL and surrounding areas

Approved

In business since 2014

Free estimates

Warranties offered

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs.\nIt is our mission to provide excellent workmanship and complete customer satisfaction, from the start to the completion of a project.\nIn order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer \nin a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

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Mini Split A/C Install
Mini Split A/C Install
Mini Split A/C Install
Mini Split A/C Install

+2

42 neighbors recently requested a quote
Avatar for YOUR WILL COUNTY HANDYMAN LLC
YOUR WILL COUNTY HANDYMAN LLC
5.0(
4
)

Serving Diamond, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2025

Free estimates

Small jobs welcome

"Landon was my handyman. He did such a wonderful job on my pantry door and my laundry door. He repaired them both. He was very professional and I would definitely recommend him to do more jobs."
walkin shower
Rough framing
Finished kitchen
Cabinets
Finished doors

+4

Response time3 hrs
Recommended by25%of homeowners
Joyce's Heating and Cooling/Duct and Dryer Vent Cleaning
New to Angi

Serving Diamond, IL and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

At Joyce's Heating and Cooling/Duct and Dryer Vent Cleaning,we are extremely passionate about the work that we do. You can depend on us to provide a high quality service at a fair and honest price. We understand that the future of our business depends upon our reputation and that is why customer service is by far our highest priority. If you are looking for a professional you can trust, please call today to schedule a no-obligation estimate!

Response time6 hrs
Robert Anthony Renovations
5.0(
1
)

Serving Diamond, IL and surrounding areas

Approved

"We had an excellent experience working with Robert Anthony from start to finish. They were professional, responsive, and incredibly detail-oriented throughout our kitchen remodel. His team completed our renovation on time, kept the workspace clean, and communicated with us every step of the way. The quality of the craftsmanship exceeded our expectations, and you can truly tell they take pride in their work. They transformed our kitcjen beautifully and made the entire process smooth and stress-free for my family. We are beyond happy with our kitchen and we couldn’t recommended him more."
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Heating and Air Conditioning questions, answered by experts

Yes, you can clean your air conditioner filter as a temporary fix for cleaning up dirt, but you’ll eventually need to replace it once the dust starts to accumulate. Use a vacuum with a hose attachment to clean your air filter at least once per year or more often if you have pets.

If your central AC is not blowing cold air, you should try resetting the system. Many systems have a reset button. Make sure your thermostat is off, then turn off the circuit breaker that powers your AC. Hold the reset button for three to five seconds, then turn the circuit back on. Set your thermostat to cool and choose a temperature cooler than the room. Your system should turn on quickly.

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.

Yes, mini-split systems are generally less expensive to run than central air conditioners and are significantly more energy-efficient. Because mini-splits do not rely on ductwork, they avoid the energy loss associated with ducted systems, allowing cooled or heated air to reach its destination more efficiently. Additionally, they offer zoned control, meaning you can run units in individual rooms and turn them off in unoccupied areas. This capability can lead to energy savings of about 30% compared to a central air system, resulting in a lower monthly energy bill.

A new HVAC system can increase your home's value by about 5% to 7%, which can translate to an added value of $2,500 to $3,000. The return on investment (ROI) can be around 30%, especially if you upgrade the entire system, including ductwork and insulation. Adding modern features like a smart thermostat can further increase your home’s value by making the heating and cooling systems more efficient and convenient. However, since a new unit can cost $10,000 or more to install, it's important to weigh the upfront cost against the potential increase in home value. For a specific assessment, it's best to consult a local AC installer.

The Diamond, IL 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.