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Business Details
12 Years
experience
Emergency
services
Your Trusted HVAC Partner in McHenry County
Bass Heating & Air Conditioning Heating & Air Conditioning has been serving McHenry County, IL since 2014 as a family-owned HVAC business. Our team brings over 50 years of combined experience in residential and commercial heating, cooling, and air quality solutions. As a Daikin-certified dealer, we offer cutting-edge technology while servicing all HVAC brands. We prioritize rapid response with same-day service and maintain fully stocked trucks for immediate repairs. Our one-year parts and labor warranty demonstrates our commitment to quality workmanship.

The company focuses on energy-efficient solutions that reduce costs while maintaining comfort in both homes and businesses. We specialize in customized commercial HVAC systems that minimize operational downtime. Our air quality services address both residential and commercial environments through advanced filtration and purification systems. Customer satisfaction is reinforced through free same-day estimates and transparent pricing. The business maintains active memberships in local chambers of commerce to better serve the McHenry County community.
Services
Residential HVAC Commercial HVAC Air Quality Services Refrigeration Systems Emergency Repairs
Details
  • Year established: 2014
Highlights and features
  • We offer same-day service for urgent HVAC needs
  • Our $79 AC tune-up maintains system efficiency
  • One-year parts and labor warranty on all work
  • Financing options available for HVAC replacements
  • Free same-day estimates with no hidden fees
Associations and certifications
  • Daikin
What people say
Same-day service Knowledgeable technicians Reliable solutions Prompt response Professional staff
Services
Residential HVAC
Complete heating, ventilation, and air conditioning solutions for homes. Our technicians install, maintain, and repair systems for optimal comfort. Energy-efficient options reduce utility costs while maintaining ideal indoor temperatures year-round.
Commercial HVAC
Customized climate control systems for commercial spaces. We design installations that minimize operational disruption. Maintenance plans prevent unexpected breakdowns while ensuring compliance with industry standards for business environments.
Air Quality Services
Indoor air quality assessments and improvement systems. We install purification and filtration equipment to reduce allergens and contaminants. Solutions benefit both residential clients and commercial spaces requiring specialized air handling systems.
Emergency Repairs
Same-day response for urgent HVAC system failures. Fully stocked service vehicles enable immediate repairs. Available for both residential and commercial clients to restore comfort and prevent equipment damage during critical failures.
AC Tune-Up
Seasonal air conditioning maintenance service. Technicians inspect components, clean coils, and optimize system performance. The $79 tune-up extends equipment lifespan while maintaining energy efficiency for residential cooling systems.
Questions
What HVAC services do you offer?
We provide residential and commercial heating, cooling, refrigeration, and air quality services including installation, maintenance, and emergency repairs.
Do you offer emergency HVAC service?
Yes, we provide same-day service for urgent HVAC issues with technicians available during regular business hours.
What warranty do you provide?
We offer a one-year warranty covering both parts and labor for all HVAC installation and repair work performed.
Are financing options available?
Yes, we offer financing options for HVAC system replacements and major repairs to qualified customers.
What areas do you service?
We primarily serve McHenry County, IL and surrounding areas with prompt HVAC service and installation.
Do you service all HVAC brands?
Yes, while we're a Daikin-certified dealer, we service and repair all major HVAC equipment brands.
Reviews (4)
Angela P.
Dec 14, 2020 Report
Bass Heating & Air Conditioning, Huntley

Very disappointed in Bass Heating & Air Conditioning. I have been using them for several years and was extremely happy with the service. The last year I ordered general service and had to call out again as the heater went out. Bass came again told me it was the thermostat, purchased a new thermostat, tried to install it, wasn't the problem, called Bass back and Ben (great technician) figured out the problem -- should have been addressed with first and second visit. I ended up paying 2x for a 1x check. I let it go as things happen. Last week
Cheri Ferguson
Aug 05, 2020 Report
We were waiting for a month for another company to fix our problem and we called Bass Mechanical Inc. it was fixed in 15 minutes! thank you so much!!! I would definitely recommend this company!!!
Ross W.
May 15, 2020 Report
Positive:Punctuality,Quality,Responsiveness,Value
Extremely professional, friendly and prompt service. Phoned with urgent and complicated issue, technician arrived shortly and was professional in every aspect of service. Work area around furnace left spotless. Technician explained the work done and was informative on running and maintaining system. I highly recommend Bass.
Cory H.
Apr 28, 2020 Report
I'm a new homeowner to the area and found this company, only after attempting to use another service provider that never showed up. I would highly recommend Bass Mechanical. They were able to fix my HVAC unit as well as a couple plumbing issues I had run into. The services were done quickly and at a very reasonable rate. The neighbors that I referred to Bass were all very happy as well. I highly recommend Bass to all my family and friends, Thanks again!