Kiernan-Laitinen Heating & Air Conditioning as a HVAC provider
Racine, WI HVAC · 30+ yrs
Kiernan-Laitinen highlights ductless mini-split installation and repair expertise. The company lists NATE-certified technicians on staff. Kiernan-Laitinen advertises same-day emergency response for urgent calls. The team cites over 30 years serving Racine and southeastern Wisconsin winters.
Full-service HVAC company serving Racine and Kenosha counties with furnaces, boilers, AC, heat pumps, and ductless systems. NATE-certified technicians are on staff per the company website. 30+ years serving southeastern Wisconsin is reported. Same-day emergency response and free estimates are advertised online.
- Long-established (30+ years in business)
- NATE-certified technicians
- Emergency response: same-day
- Financing available
- Free estimates
- Mixed customer sentiment (score 45/100)
- You need to finance the work
- You value a long-tenured local operator (30+ years in business)
- You want NATE-certified technicians
Company-wide signals
True across every category below.
Kiernan-Laitinen highlights furnace repair work across Racine and Kenosha counties. The company lists NATE-certified technicians on staff. The business reports emergency service availability alongside standard weekday hours. Racine winters demand reliable heat, and the team notes experience servicing boilers and furnaces for local homes.
Kiernan-Laitinen lists central AC system replacement and Carrier installations as routine work. NATE-certified technicians are on staff, per their website. The company states financing options and no-pressure free estimates are available. The team notes emergency service availability during Racine's hot, humid summers near Lake Michigan. The business reports over 30 years serving Racine and Kenosha counties.
Kiernan-Laitinen lists whole-home air purifiers and ventilators among IAQ installs. NATE-certified technicians are on staff, per the website. The company notes financing options and free estimates for installations. Racine's lake-effect humidity makes ventilation and dehumidification important here. The site advertises same-day emergency response for urgent HVAC issues.
Full-system replacement work is listed, including matched furnace and AC installations. NATE-certified technicians are on staff, per their site. Kiernan-Laitinen notes over 30 years serving Racine and Kenosha counties. Financing options and free estimates are listed for higher-cost changeouts. The company also advertises commercial heating and custom sheet-metal ductwork.
Kiernan-Laitinen lists NATE-certified technicians on staff. The company advertises free estimates and financing options. The website reports same-day emergency service for Racine homeowners. Kiernan-Laitinen has operated locally for 30+ years, familiar with cold winters and Lake Michigan salt air. Site content notes EPA certification for safe refrigerant handling.
Choose them for Duct Cleaning if
- You need same-day or after-hours service
Services
- AC Repair — Diagnostics and repair of central air conditioning systems — refrigerant leaks, capacitor and contactor failures, condenser fan motors, and thermostat issues.
- AC Replacement — Removal and replacement of an aging or failed central A/C — typically condenser, evaporator coil, and refrigerant lines.
- HVAC Installation — Full HVAC system installation including indoor and outdoor equipment, ductwork tie-in, and refrigerant work.
- Mini-Split Systems — Mini-split installation and service — typically ductless, used for additions or zoned comfort.
- Indoor Air Quality — Indoor air-quality work: high-MERV filtration, UV systems, humidifiers/dehumidifiers, and duct sanitization.
- Emergency HVAC Service — After-hours emergency response for no-cool and no-heat calls.
Service area
Published pricing
Financing
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Financing available
As published: Financing available"…m to 5pm* *Emergency service available Contact Us Financing Available Use the link below to learn more about available…"
Estimates
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Free estimates
As published: Free estimates"…o tricky for us to handle. Schedule a no-pressure free estimate today to get expert system recommendations from o…"
Sales Service Inquiry Employment General Comments CAPTCHA Upload Resume Drop files here or Select files Max. file size: 2 MB, Max. files: 10. Kiernan-Laitinen Heating & Air Conditioning Hours: Monday to Friday 8am to 5pm* *Emergency service available Contact Us Financing Available Use the link below to learn more about available financing options. If you have any questions, don’t hesitate to give us a call! View Options Kiernan-Laitinen Heating & Air Conditioning 1000 12th Street Racine, WI 5340
Guarantees & credentials
- Certified by the Environmental Protection Agency
- EPA-approved
Sourced from the provider's own website. We surface these as published; we do not independently verify each license or warranty.
Contact & hours
Frequently asked questions
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Profile last updated July 26, 2026.