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Shamrock Heating & A/C

Electrical Baseboard or Wall Heater - Repair, Central A/C - Install, Central A/C - Service or Repair,

About us

Shamrock Heating and Air Conditioning puts our customers first every time, delivering a greater standard of excellence. Our priority is to enhance your family’s comfort, health and safety through innovative heating and cooling products, superior technicians and innovative technology. Shamrock Heating and Air Conditioning has proudly serves DuPage and Kane Counties for over 40 years. When you call Shamrock you will get an intelligent customer service representative live on the phone 24 hours a day! Our outstanding customer service, our experience in the HVAC industry is essential to our superb service. Additional phone - (630) 357-7717. Additional contact name - Kathy O'Connor. Award winning.

Business highlights

Emergency services offered
54 years of experience

Services we offer

A variety of systems and equipment to fit your budget, Billing by the JOB, EPA Registered And Certified Technicians, Energy Saving Central Cooling Systems Installed And Repaired, Expert Troubleshooting And Diagnosis, Freon Leak Detection, Heating & A/C repairs & maintenance, Preventive maintenance, Service and replacement for all cooling and heating systems, Strict EPA refrigerant Guidelines Followed, discount club, installation of new HVAC equipment & air duct cleaning. Safety inspections, not by hour

Amenities

Emergency Services

Yes

Free Estimates

Yes

Accepted Payment Methods

  • CreditCard
Reviews
4.761 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
87%
4
2%
3
7%
2
5%
1
0%
Showing 1-25 of 61 reviews
Cliff H.
Nov 2020
5.0
Yes, I recommend this pro
$5,700
2 years ago Shamrock installed a hot water tank. Great job!. So when I needed a new furnace and AC. I got 5 bids. Shamrocks bid was the lowest, with the best equipment, and best installers, and the best bid. They are the BEST!!

Darren M.
Jun 2020
5.0
Yes, I recommend this pro
$4,000
I called and they called me back in ten minutes. A guy came out that same day. Even though it seemed pricey, I decided to replace the A/C condenser and coil. They came back and installed it first thing the next morning. Rob was extremely professional and punctual, which I really appreciated. I feel like I paid a little more than if I had shopped around, but they got the job done fast and did what they said they were going to. So it seems like money well spent.

Laura M.
Nov 2019
5.0
Yes, I recommend this pro
Excellent. The service tech was extremely knowledgeable and found problems I didn't know i had. He repaired and replaced broken parts and both furnaces are now in tip top shape.

Laurie M.
Jun 2018
5.0
Yes, I recommend this pro
Very good. Very professional.
Response from Shamrock Heating & A/C

"Thank you so much for your review! We are glad to have serviced your home and needs and hope to do so again in the future."


Jeff M.
Apr 2018
5.0
Yes, I recommend this pro
Good price, prompt service, happy with installation
Response from Shamrock Heating & A/C

"Thank you so much for your review! We are glad to have serviced your home and needs and hope to do so again in the future."


Robert H.
Nov 2017
5.0
Yes, I recommend this pro
$170
Very impressed with Shamrock. Called at 8am on Saturday morning and had the service performed by 9am the same day. They did a great job explaining what the problem was and throughly checking other items. Was happy with the service and signed up for their maintenance plan.

Russ B.
Aug 2017
5.0
Yes, I recommend this pro
$325
Did not have part as A/C unit is 30 yrs. old. Returned next day with part. Took a while to figure out how to wire up. Also performed inspection and tune up of unit - 3 hours total .Discovered that night that unit would not shut off. Called next day and someone else came out to figure out the problem. Problem finally resolved after 3 hours. Has been running great since then.

David B.
Jul 2017
5.0
Yes, I recommend this pro
We elected to do a recharge only (without finding and repairing the leak) and not put any more money into our old and outdated system. Time will tell if it was a good decision.

Joyce Z.
Apr 2017
5.0
Yes, I recommend this pro
$6,700
Have to return to finish ac due to weather at time of installation

Thomas K.
Jan 2017
5.0
Yes, I recommend this pro
$6,500
.

JULIE N.
Dec 2016
5.0
Yes, I recommend this pro
unknown

Barb C.
Oct 2016
5.0
Yes, I recommend this pro
$75
Great. Prompt. Friendly. Efficient

Maureen B.
Oct 2016
5.0
Yes, I recommend this pro
unknown

Linda M.
Sep 2016
5.0
Yes, I recommend this pro
$75
They were very professional, thorough, and explained what they are doing.

Linda M.
Sep 2016
5.0
Yes, I recommend this pro
$7,500
.

Joe H.
Oct 2015
5.0
Yes, I recommend this pro
$159
unknown

Thomas K.
Jul 2015
5.0
Yes, I recommend this pro
$8,500
unknown

SUZANNE R.
Jun 2015
5.0
Yes, I recommend this pro
Todd and Chris of Shamrock Heating and Air Conditioning have been wonderful to us. We bought a new heating and air conditioning unit back in 2012. This year the heater started acting sporadically. They came out immediately and determined the circuit board was the problem. They replaced it no charge. We are very pleased with our investment.

William O.
Aug 2014
5.0
Yes, I recommend this pro
$59
Very well, the tech was friendly and professional and gave me a impression of honesty.
However, the price on installing a new system was a bit misleading. The advertised price didn't include labor
For the installation.



SUZANNE R.
Jun 2014
4.0
Yes, I recommend this pro
unknown

William W.
Dec 2013
2.0
$496
Woke up with the house cold. Furnace was out. Spent a good while tinkering with it myself - we have a lousy old furnace. Tried a few things but couldn't figure it out, so I called Shamrock. Glad they were able to get a guy out within a couple of hours on the Saturday of Thanksgiving weekend - no complaints there! It took the technician a while to figure out what was wrong, but eventually he replaced the control module and that solved the problem. So we've got heat again. BUT. The part he replaced costs 96 bucks online. Shamrock charged 347 for it. That's a huge markup - even for HVAC. The technician offered to put the old busted module back in so I could replace it myself. I thought about it, but opted to go ahead and pay. I don't think the technician knew the markup would be so much. But I wish he'd given me at least a ball park estimate what the cost was going to be. And I wish his company wouldn't gauge customers so bad for parts. Good repairman, but bad experience overall.

Mark N.
Nov 2013
5.0
Yes, I recommend this pro
$75
They've been wonderful. We use them every 6 months. One flaw that I found was they didn't catch was that we had a lot of leaks in the duct work around our furnace and our crawl space and I ended up having to do that myself, we didn't follow up with them to ask them why they didn't check on it but that's something that I caught like 2 months ago or so and I repaired that myself. They've been great and we've been using them before we moved here, we used them in our old place. Their cleaning service is phenomenal and it's not nasty, I know there's a lot of people who don't do duct cleaning because they're terrified that the dusts are going to get everywhere in the house and we have zero clean-up after they are done. We're paying an annual service fee.

Bill M.
Jul 2013
5.0
Yes, I recommend this pro
$500
I've been a customer with Shamrock Heating for over 30 years. I am always satisfied and happy with their work and pricing. They are quality people.

Megan V.
Jul 2013
5.0
Yes, I recommend this pro
$550
Great, they cleaned her ducts too.

John S.
May 2013
5.0
Yes, I recommend this pro
$400
Great. It was VERY very cold over the holiday weekend. But once Shamrock fixed the furnace we were good to go.
Showing 1-25 of 61

Licensing

State Contractor License Requirements

All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our Find Licensing Requirements page.

*Contact business to see additional licenses.

FAQ

Shamrock Heating & A/C is currently rated 4.7 overall out of 5.
Shamrock Heating & A/C accepts the following forms of payment: CreditCard
Yes, Shamrock Heating & A/C offers free project estimates.
No, Shamrock Heating & A/C does not offer eco-friendly accreditations.
No, Shamrock Heating & A/C does not offer a senior discount.
Yes, Shamrock Heating & A/C offers emergency services.
No, Shamrock Heating & A/C does not offer warranties.

Contact Information

190 Easy St, # C, Carol Stream, IL 60188

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