1. No results to show.
Explore Services
Join as a pro
Log in
  1. No results to show.
  1. No results to show.
Explore Services
Sign up
Log in

Lascos Heating and Cooling

$89/service call
Estimated price

Scheduling

Responds in about 3 hours

Thumbtack Guarantee

If you hire this pro, you’re covered by a money-back guarantee. Learn more

If you hire this pro, you’re covered by a money-back guarantee. Learn more

About
We are a family owned business with over 35 years of experience in residential and light commercial service, sales, installations and duct cleaning. We provide quailty service and fair pricing. Servicing all brands of furnaces, air conditioning units, boilers and indoor air quality components.
Overview

Hired 14 times

Serves Fox River Grove, IL

Background checked

3 employees

19 years in business

Business hours

SunClosedMon8:00 am - 7:00 pm

Payment methods

This pro accepts payments via Cash, Check, Credit card, and Zelle.

Services offered
A/C services needed
Property type

House

Condo/Apartment

Townhouse

Business

Projects and media

23 photos

Projects and media

23 photos

Reviews

Customers rated this pro highly for work quality, professionalism, and responsiveness.

Exceptional 5.0

17 reviews

5

100%

4

0%

3

0%

2

0%

1

0%

This pro's rating is a combination of reviews posted by customers both on and off of Thumbtack. Thumbtack cannot verify external reviews.

Read reviews that mention:

pro avatar
Erin K.

Aug 13, 2025

•

Hired on Thumbtack

I requested at 7pm for broken AC with a newborn and he offered to come that evening even though it was 9am. Got everything fixed for us quickly even though it required being on a 3rd story roof in 90 degree heat. And was kind enough to throw in installing our smart thermostat with the compressor repair.

Details: Repair • Only warm air is blowing from the vents • Closet • Roof • Townhouse

Central Air Conditioning Repair or Maintenance
pro avatar
Past Customer

Jun 24, 2025

•

From Google

Really great. Upfront and professional, and he was nice. He didn't try to upsell us things we didn't need. Will use him when we need to replace our system.
pro avatar
Past Customer

Mar 7, 2025

•

From Google

Keith and his team worked late, professionally and diligently to make our boiler and hot water replacement as painless as possible and kept us informed every step of the way. We appreciate his hard work, innovative solutions and competitive pricing. We wouldnt hesitate to work with him again or recommend him strongly to others.
pro avatar
Past Customer

Jan 23, 2025

•

From Google

I highly recommend Lasco's Heating and Cooling for your HVAC needs. My furnace stopped working in negative temps and Keith Lasco assessed what was going on, was able to fit me in between appointments and provided a quick fix to my heating issues.My furnace was quite old and he shared all the details and my options for a long term fix. My furnace was replaced on the same day. Knowing that many people were experiencing issues due to the weather, it was an added relief that time was taken to ensure I was not freezing in my home and that my furnace issues could be resolved so quickly.I will definitely be using Lasco's in the future and I recommend them for your HVAC issues.
Lascos Heating and Cooling's reply
Dear Jenise S., We are incredibly grateful for your glowing review and 5-star rating. Our team at Lasco's Heating and Cooling is dedicated to providing top-level service while ensuring the comfort of each customer. It is heartening to know that Keith was able to promptly address and resolve your heating issues, particularly under such extreme weather conditions. Your positive feedback serves as a testament to our commitment of going the extra mile to meet our customers' needs. It reaffirms our efforts, and we truly appreciate it. We're delighted to hear that you intend to use our services in the future. Assuring the satisfaction of valued customers like you is our main goal. Do not hesitate to reach out anytime you need assistance with your HVAC system. Thank you again for your strong recommendation and we look forward to serving you in the future. Best Regards,
pro avatar
Past Customer

Jan 22, 2025

•

From Google

Top notch company!!! Can always count on KEITH for excellent service. He explains everything so that I can understand. Very professional, quick on communicating and prompt.
Lascos Heating and Cooling's reply
Dear Carol and Scott, Your 5-star review is wonderful and we are ecstatic to hear that you had an excellent experience with Lasco's Heating and Cooling, and specifically with Keith! Our top priority is ensuring our valued clients like you receive the level of service and professionalism you deserve. It's great to know that Keith was able to communicate effectively and give you a clear understanding of the work. We aim to be prompt and efficient in our services and it sounds like Keith hit the mark! We really appreciate your kind words and the time you took to share this positive feedback with us and the community. We look forward to continue serving your heating and cooling needs and hope to exceed your expectations in the future. Thank you once again for choosing Lasco's Heating and Cooling! Best regards, The Team at Lasco's Heating and Cooling
Credentials
Background Check

Keith Lasco

  • Loading
Thumbtack
Consider it done.
Customers
Pros
Support
© 2025 Thumbtack, Inc.
Thumbtack Guarantee