Top-rated heating and air conditioning pros.

Get matched with top heating and air conditioning pros in Decatur, IL

Enter your zip and get matched with up to 5 pros

TRUSTED BY DECATUR, IL HOMEOWNERS

  • Average homeowner rating star icon4.3
    Average homeowner rating
  • Verified reviews icon73
    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in Decatur

Avatar for Hometown Handyman

Hometown Handyman

4.80(
10
)
Approved Pro

Hometown Handyman

4.80(
10
)
Approved Pro
Customers say: Quality work
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
2 years of experience

We offer quality Service at a reasonable price! We specialize in handyman services, home repairs, home improvements, electrical work, maintenance, installations, wood resurfacing, decks, patios, landscaping, and more! We offer a diverse range of services tailored to meet the unique needs of every customer. We take a personalized detailed approach to each project. We work closely with our clients to understand their vision, preferences, and budgetary requirements. We strive to exceed expectations by delivering exceptional service, great quality work, and professionalism on every job. Read more below on all the services we offer and contact us with any questions or to schedule an estimate today!

"Mike quoted the needed repairs. I accepted his quote, and gave the OK to start work. At the end of the first day, Mike came to me and said he missed some rotted wood on the project and that if I wanted it fix it would be an extra $350.00 plus the cost of the additional supplies. This put the project way over budget, and higher than several other offers. All three days of work, Mike showed up late. He texted me the first day saying he needed to drop his son off at school. Fine, but to show up between 10:00am - 10:30am is bad business especially after sending me a text saying you had no other obligations and was going to show up at 8:00am. And worst of all called and texted me with his personal number to avoid Angi list checking on the project. My wife and I are upset with the whole project. Prior to Mike completing his project, he was asked to look at the sill plate on the sun porch. He He attempted to look at it and said he would need to remove a lower panel to get in order to inspect it properly and quote the price. He stated that he would have to leave ok at it the next day when he had his tools with. He never quoted us the sill plate price or removed the lower panel for inspection services."

Brian W on October 2025

We offer quality Service at a reasonable price! We specialize in handyman services, home repairs, home improvements, electrical work, maintenance, installations, wood resurfacing, decks, patios, landscaping, and more! We offer a diverse range of services tailored to meet the unique needs of every customer. We take a personalized detailed approach to each project. We work closely with our clients to understand their vision, preferences, and budgetary requirements. We strive to exceed expectations by delivering exceptional service, great quality work, and professionalism on every job. Read more below on all the services we offer and contact us with any questions or to schedule an estimate today!

"Mike quoted the needed repairs. I accepted his quote, and gave the OK to start work. At the end of the first day, Mike came to me and said he missed some rotted wood on the project and that if I wanted it fix it would be an extra $350.00 plus the cost of the additional supplies. This put the project way over budget, and higher than several other offers. All three days of work, Mike showed up late. He texted me the first day saying he needed to drop his son off at school. Fine, but to show up between 10:00am - 10:30am is bad business especially after sending me a text saying you had no other obligations and was going to show up at 8:00am. And worst of all called and texted me with his personal number to avoid Angi list checking on the project. My wife and I are upset with the whole project. Prior to Mike completing his project, he was asked to look at the sill plate on the sun porch. He He attempted to look at it and said he would need to remove a lower panel to get in order to inspect it properly and quote the price. He stated that he would have to leave ok at it the next day when he had his tools with. He never quoted us the sill plate price or removed the lower panel for inspection services."

Brian W on October 2025


Tiger Plumbing, Heating, Air Conditioning, & Electrical Services

4.06(
70
)
Approved Pro

Tiger Plumbing, Heating, Air Conditioning, & Electrical Services

4.06(
70
)
Approved Pro
Customers say: Quick response
33 years of experience
Free onsite estimate

Tiger Plumbing, Heating, Air Conditioning, & Electrical Services takes pride in being your preferred local plumbers, electricians, and HVAC technicians! In fact, more homeowners in the St. Louis Metro East & Central Illinois communities we serve, say they would call us again before any other plumbing, electrical, heating, or air conditioning service!

"Excellent job "

Sara T on January 2026

Tiger Plumbing, Heating, Air Conditioning, & Electrical Services takes pride in being your preferred local plumbers, electricians, and HVAC technicians! In fact, more homeowners in the St. Louis Metro East & Central Illinois communities we serve, say they would call us again before any other plumbing, electrical, heating, or air conditioning service!

"Excellent job "

Sara T on January 2026


Affordable Home Repair

5.00(
3
)
Approved Pro

Affordable Home Repair

5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
6 years of experience

Over 20 years experience. Specializing in plumbing, electrical, construction, decks, porches, painting, drywall repair, roof repairs, excavating, concrete, general handyman services inside and outside your home. Servicing Bethany, IL and surrounding areas. Free estimates! 10% discount for military, veterans, and first responders. Call today for your handyman needs! Satisfaction Guaranteed!

"He was fantastic to work with and did a great job!"

Sam W on November 2024

Over 20 years experience. Specializing in plumbing, electrical, construction, decks, porches, painting, drywall repair, roof repairs, excavating, concrete, general handyman services inside and outside your home. Servicing Bethany, IL and surrounding areas. Free estimates! 10% discount for military, veterans, and first responders. Call today for your handyman needs! Satisfaction Guaranteed!

"He was fantastic to work with and did a great job!"

Sam W on November 2024


Avatar for Pristine Inspections & Testing, Inc.

Pristine Inspections & Testing, Inc.

4.95(
132
)

Pristine Inspections & Testing, Inc.

4.95(
132
)
Customers say: Quick response
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers

Pristine Inspections & Testing consistently exceeds all industry standards with continuing education and training in all relevant home inspection areas. With a reputation for thoroughness and reliability, your home inspector is qualified to assist you with all of your inspection, radon testing or mold inspection needs. We bring to you integrity, professionalism and the training required to provide you with a detailed, comprehensive report, to assist you in making a more informed, unbiased decision. We provide our home inspection services in Champaign and surrounding areas! Pristine Inspections & Testing is committed to serving you, the client. We strive to maintain the highest level of training possible through continuing education with the Great Lakes Chapter of ASHI (American Society of Home Inspectors). We also maintain current membership with the professional and accredited association of ASHI. Pristine Inspections & Testing will have your report printed on site as well as a PDF copy of the report emailed to you the same day. Your understanding of the home inspection report is critical to our goal of providing the best customer service available. We encourage you to accompany the home inspector through the inspection process to receive a complete consultation and valuable orientation of the property and its systems.

"Was unable to attend the inspection but I was very pleased with the results. The report was highly detailed and included items that I never noticed during my two visits to the unit, such as missing grout against a threshold. Was pleased with attentive customer service too. One drawback was it was more expensive than I was expecting, but I think I received value for my money. Would use again and would recommend to others."

Tammy P on May 2025

Pristine Inspections & Testing consistently exceeds all industry standards with continuing education and training in all relevant home inspection areas. With a reputation for thoroughness and reliability, your home inspector is qualified to assist you with all of your inspection, radon testing or mold inspection needs. We bring to you integrity, professionalism and the training required to provide you with a detailed, comprehensive report, to assist you in making a more informed, unbiased decision. We provide our home inspection services in Champaign and surrounding areas! Pristine Inspections & Testing is committed to serving you, the client. We strive to maintain the highest level of training possible through continuing education with the Great Lakes Chapter of ASHI (American Society of Home Inspectors). We also maintain current membership with the professional and accredited association of ASHI. Pristine Inspections & Testing will have your report printed on site as well as a PDF copy of the report emailed to you the same day. Your understanding of the home inspection report is critical to our goal of providing the best customer service available. We encourage you to accompany the home inspector through the inspection process to receive a complete consultation and valuable orientation of the property and its systems.

"Was unable to attend the inspection but I was very pleased with the results. The report was highly detailed and included items that I never noticed during my two visits to the unit, such as missing grout against a threshold. Was pleased with attentive customer service too. One drawback was it was more expensive than I was expecting, but I think I received value for my money. Would use again and would recommend to others."

Tammy P on May 2025


"Excellent, no problems. My car was new the first year I used the service and there has never been any damage during the transports. The men picking up and delivering the car have always been pleasant and cooperative. Both Ely and Guy at United Transport has been highly responsive to my needs. I would highly recommend this company."

CLAUDIA H on October 2021

United Freight of America is your all inclusive transport solution. CONTACT US FOR A QUOTE. please include pick up and Drop off locations and vehicle information

"Excellent, no problems. My car was new the first year I used the service and there has never been any damage during the transports. The men picking up and delivering the car have always been pleasant and cooperative. Both Ely and Guy at United Transport has been highly responsive to my needs. I would highly recommend this company."

CLAUDIA H on October 2021


Avatar for AppliancePartsPros.com

AppliancePartsPros.com

4.73(
287
)

AppliancePartsPros.com

4.73(
287
)
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers

Since 1999, we've helped millions of do-it-yourselfers save money and fix their broken appliances quickly by providing quality appliance parts and free repair advice. We are only an online appliance parts retailer that offers a 365 day warranty and fast shipping. We also offer technical advice and diagnosis totally free 6 days a week. If you are interested in repairing your own appliance, please call us at 1-877-477-7278 or click live chat on our web site. We will help diagnose the problem and provide you with all the necessary information for the repair free of charge. It's better with the Pros!™ Avoid costly service calls - visit us at http://www.appliancepartspros.com

"Beware of shipping issues with this company. Ordered an ice maker installation kit on 10/10/25. Shipping was due no later than 10/20 according to company and FedEx tracking. FedEx tracking showed the package at their facility for 8 days without moving beginning on 10/15. Called FedEx 3 times. Each time they said they cannot find package and I have to contact shipper. Shipper has to make a claim, they will not mark it as lost. Called Appliance Parts Pros twice. Each time they say FedEx has to mark package lost before they will do anything. They also state they have to wait 14 days from them before doing anything because of their contract with FedEx. I don't care about their contract, I want what was ordered and paid for. Just going in circles with them and FedEX. If they shipped after 14 days it would be 22 days from that point, 32 days from the date of order if they shipped it that day. There was a deadline for installing this part before tenants arrive. They did not care, would not m"

Ron R on October 2025

Since 1999, we've helped millions of do-it-yourselfers save money and fix their broken appliances quickly by providing quality appliance parts and free repair advice. We are only an online appliance parts retailer that offers a 365 day warranty and fast shipping. We also offer technical advice and diagnosis totally free 6 days a week. If you are interested in repairing your own appliance, please call us at 1-877-477-7278 or click live chat on our web site. We will help diagnose the problem and provide you with all the necessary information for the repair free of charge. It's better with the Pros!™ Avoid costly service calls - visit us at http://www.appliancepartspros.com

"Beware of shipping issues with this company. Ordered an ice maker installation kit on 10/10/25. Shipping was due no later than 10/20 according to company and FedEx tracking. FedEx tracking showed the package at their facility for 8 days without moving beginning on 10/15. Called FedEx 3 times. Each time they said they cannot find package and I have to contact shipper. Shipper has to make a claim, they will not mark it as lost. Called Appliance Parts Pros twice. Each time they say FedEx has to mark package lost before they will do anything. They also state they have to wait 14 days from them before doing anything because of their contract with FedEx. I don't care about their contract, I want what was ordered and paid for. Just going in circles with them and FedEX. If they shipped after 14 days it would be 22 days from that point, 32 days from the date of order if they shipped it that day. There was a deadline for installing this part before tenants arrive. They did not care, would not m"

Ron R on October 2025


Avatar for RJ Graham Plumbing Inc

RJ Graham Plumbing Inc

4.89(
645
)

RJ Graham Plumbing Inc

4.89(
645
)
Customers say: True professional
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers

Now Offering no credit check financing!!! Don’t wait get your repairs or projects done now for about the same interest as an average credit card!! Family owned and operated since 2007, we are committed to providing the superior service and value you've come expect, all while giving you the piece of mind you deserve. There is no risk with our 100% money back satisfaction guarantee. We will meet or beat ANY competitors estimate! Estimate must be from a licensed, bonded, and insured plumbing company( using licensed plumbers as required by law). Quality work at unbeatable prices. We cut no corners here which is why our Guarantees are among the best in the business. Call today to schedule your appointment.

"Steve arrived promptly to change out a faucet and to assess a shower head that was too high for us to safely reach. Steve replaced our laundry room faucet efficiently and solidly. Such a relief to have one that works properly. Steve recommended an alternate fix to our high-reach shower head. He will look through the hardware options and see what Graham can provide. At least, we know the direction to pursue."

Marion J on August 2023

Now Offering no credit check financing!!! Don’t wait get your repairs or projects done now for about the same interest as an average credit card!! Family owned and operated since 2007, we are committed to providing the superior service and value you've come expect, all while giving you the piece of mind you deserve. There is no risk with our 100% money back satisfaction guarantee. We will meet or beat ANY competitors estimate! Estimate must be from a licensed, bonded, and insured plumbing company( using licensed plumbers as required by law). Quality work at unbeatable prices. We cut no corners here which is why our Guarantees are among the best in the business. Call today to schedule your appointment.

"Steve arrived promptly to change out a faucet and to assess a shower head that was too high for us to safely reach. Steve replaced our laundry room faucet efficiently and solidly. Such a relief to have one that works properly. Steve recommended an alternate fix to our high-reach shower head. He will look through the hardware options and see what Graham can provide. At least, we know the direction to pursue."

Marion J on August 2023


Avatar for Pro Air Heating & Cooling

Pro Air Heating & Cooling

4.86(
59
)

Pro Air Heating & Cooling

4.86(
59
)
Customers say: Quick response
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers

Pro Air has been an established business in the community since 1990. We specialize in residential and commercial service and sales. Helping customers achieve maximum comfort is our main objective! We are a Carrier Factory Authorized dealer, which allows us the opportunity to offer our customers the finest and most efficient HVAC and GeoThermal systems available. Financing available. Additional Email: [email protected].

"Dustin and Ryan did a great job. Very neat installation - and cleaned up after."

M Sherwood L on November 2020

Pro Air has been an established business in the community since 1990. We specialize in residential and commercial service and sales. Helping customers achieve maximum comfort is our main objective! We are a Carrier Factory Authorized dealer, which allows us the opportunity to offer our customers the finest and most efficient HVAC and GeoThermal systems available. Financing available. Additional Email: [email protected].

"Dustin and Ryan did a great job. Very neat installation - and cleaned up after."

M Sherwood L on November 2020


Avatar for Residential Electric Heating Cooling & Insulation

Residential Electric Heating Cooling & Insulation

4.81(
53
)

Residential Electric Heating Cooling & Insulation

4.81(
53
)
Customers say: Quality work
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers

We are a family-owned and operated business, focused 100% on client satisfaction! We accept personal checks and all major credit cards. We also offer "Same As Cash" financing options, plus reduced-interest loan options! Additional Address: 2 Ash St Bloomington, IL 61702.

"A great group to work with. They came out and gave different options for the job. The work was done quickly and within the estimate. I plan to do some additional work and will use this group again."

Tim M on November 2018

We are a family-owned and operated business, focused 100% on client satisfaction! We accept personal checks and all major credit cards. We also offer "Same As Cash" financing options, plus reduced-interest loan options! Additional Address: 2 Ash St Bloomington, IL 61702.

"A great group to work with. They came out and gave different options for the job. The work was done quickly and within the estimate. I plan to do some additional work and will use this group again."

Tim M on November 2018


Avatar for Jesse Heating & Air Conditioning

Jesse Heating & Air Conditioning

4.89(
38
)

Jesse Heating & Air Conditioning

4.89(
38
)
Customers say: True professional
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers

Additional fax - (217) 865-2121. Award winning. Jesse Heating and Air Conditioning has been a family owned business since 1979. We specialize in residential service and installation of Lennox heating/cooling units and fireplaces and stoves. Jesse is equipped to handle all your comfort needs.

Additional fax - (217) 865-2121. Award winning. Jesse Heating and Air Conditioning has been a family owned business since 1979. We specialize in residential service and installation of Lennox heating/cooling units and fireplaces and stoves. Jesse is equipped to handle all your comfort needs.

...
Showing 1-10 of 175
Heating and Air Conditioning questions, answered by experts

An undersized whole-house generator has the potential to overheat and shut down when you try to run a central AC system. This scenario can not only damage the whole-house generator, but can also trip your home’s breakers or cause electrical damage. To avoid this situation, hire a local generator installer to correctly size your whole-house generator.

You should have your AC coils cleaned once per year. To keep your AC unit in tip-top shape, consider cleaning your coils twice yearly—before and after air conditioning season. That way, the pro will remove any dust, dirt, and debris that has built up over the winter and catch new grime that accumulated during the summer. Additionally, if you’re handy, you can tackle any in-between cleanings yourself with a special fin comb.

Set your house temperature between 55 and 85 degrees Fahrenheit while on vacation, depending on the season. If it’s winter, don’t go below 55 degrees. In the summer, the best AC temperature for energy savings is no higher than 85 degrees. You can save anywhere from 10% to 15% on your energy costs by adjusting the temperature while you’re away. If you have a smart thermostat, set up vacation modes for each season. On your way home, turn off vacation mode to allow the home to warm up or cool down before you arrive.

If you’re looking for an energy-efficient heating and cooling system to heat a compact to average-sized home, then a ductless system is absolutely worth considering. The installation is less hassle when compared to a ducted heat pump system, and because your electricity bills should drop, it’s an excellent long-term investment.

The first sign you're not getting enough return air is if some parts of your home feel hotter or colder than others. If nothing else is causing that, leaky air ducts are your next clue. If the air pressure feels different in every room, this is also usually a sign of insufficient return air.

The Decatur, 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.

What do you need done? We’ll find top pros.
  • 🌱 "Mow a small front yard"
  • 🛠 "Fix a leaking pipe under the sink"
  • 🏠 "Repair shingles on an asphalt roof"