K & S Heating, Air Conditioning, Plumbing & Electrical
Rochester, MN HVAC · #2 of 3 · 38+ yrs
K & S Heating, Air Conditioning, Plumbing & Electrical as a HVAC provider
Rochester, MN HVAC · #2 of 3 · 38+ yrs
AC repair is a primary focus, with same-day emergency response stated on their site. Family-owned since 1988, K & S lists 35+ years serving Southeast Minnesota. Their specials page advertises 0% interest, 18-month financing options. Website notes licensed technicians and parts-and-labor coverage. Rochester's cold winters and humid summers make their heat-pump and ductwork work locally relevant.
Full-service HVAC contractor serving Southeast Minnesota from Rochester. Family-owned since 1988, with 35+ years in business. Emergency Response: same-day service available, per their site. Financing Available: 0% interest, 18-month plans advertised.
| Signal | K & S Heating, Air Conditioni… | Rochester avg | Delta |
|---|---|---|---|
| Vouched Score | 87/100 | 88/100 | -1 vs avg |
| Google rating | 4.8★ | 4.9★ | -0.1 vs avg |
| Review volume | 4,305+ | 2,900+ | +1401 vs avg |
| Years in business | 38+ | 34+ | +4 vs avg |
- High Google rating (4.8★ across 4,305+ reviews)
- Long-established (38+ years in business)
- Emergency response: same-day
- Satisfaction guarantee
- Financing available
- Specializes in AC repair
- You need same-day or after-hours service
- You need to finance the work
- You prefer a family-owned operation
- You want a top-rated provider with substantial review history (4.8★, 4,305+ reviews)
| Provider | Vouched | Years | BBB | Yelp | Our picks | |
|---|---|---|---|---|---|---|
K & S Heating, Air Conditioning, Plumbing & Electrical (this company) |
87/100 | 4.8★ (4,305+) | 38+ | — | — | Ductwork & Sealing |
| 84/100 | 4.9★ (740+) | 13+ | — | — | Best for Furnace Repair Best for Rebates & Tax Credits Best for Upfront Pricing |
|
| 93/100 | 4.9★ (3,660+) | 50+ | — | — | Highest Vouched Score Best for Heat Pumps Best for Mini-Splits / Ductless |
|
| 82/100 | 4.8★ (655+) | 103+ | — | — | Best for Smart Thermostat Install |
Company-wide signals
True across every category below.
Furnace repair specialization noted with concrete gas-valve and combustion diagnostics. K & S lists diagnostics and furnace tune-ups since 1988. Rochester winters demand reliable no-heat response; K & S advertises same-day emergency service. The company notes family-owned roots and financing options for larger repairs.
Choose them for Furnace Repair if
- You need no-heat / emergency furnace repair
- You need gas furnace & combustion repair
- You need furnace tune-up & maintenance
UV-C germicidal in-duct installation is listed among K & S's IAQ solutions. The company notes whole-house humidifiers and dehumidifiers on its site. K & S has served Southeast Minnesota since 1988, a 35+ year presence locally. Rochester's cold, dry winters increase humidification demand, a local need K & S cites. Financing availability is stated for larger IAQ projects.
K & S Heating states ductless mini-split installation is a core service. The company was founded in 1988, at about 35+ years. K & S lists 0% interest and 18-month financing options for larger jobs. The business advertises same-day emergency response for heating and cooling calls. Rochester's frigid winters make efficient heat-pump installs especially relevant locally.
Lists same-day emergency AC service for no-cooling calls. Notes experienced technicians and licensed crews. Founded in 1988, serving Rochester-area homes for decades. Mentions financing options, including 0% interest for 18 months.
Choose them for AC Repair if
- You need AC tune-up & maintenance
K & S highlights central AC replacement and heat-pump installs across Southeast Minnesota.
Choose them for AC Replacement if
- You need same-day AC replacement
Duct cleaning and indoor-air-quality work is listed among their home services. K & S notes serving Southeast Minnesota since 1988. The company lists same-day service availability on its site. K & S advertises 0% interest, 18-month financing for qualifying jobs. Rochester's cold winters increase HVAC run-time and duct attention needs.
Same-day emergency response is stated on K & S's website. Weekend and holiday AC repairs are listed as available. K & S has served Southeast Minnesota 35+ years since 1988. The company lists 0% interest, 18-month financing options. Rochester's summer heat makes rapid AC repair especially important.
Choose them for Emergency AC Repair if
- You need same-day AC repair
- You need weekend & holiday AC repair
K & S Heating lists furnace replacement and gas-furnace changeouts among core services. The company reports serving Southeast Minnesota since 1988, a 35+ year span. K & S Heating notes experience handling cold-climate installs for Rochester's harsh winters. The website lists same-day emergency response and 0% interest financing options.
Choose them for Furnace Replacement if
- You need same-day furnace replacement
K & S lists ducted air-source heat pump installation and ductless mini-splits. The company notes geothermal and ground-source services on its site. Family-owned business, 35+ years serving southeastern Minnesota. Rochester winters require reliable heat systems, and K & S mentions same-day emergency response. Financing is advertised for larger installations per the website.
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.
- Emergency HVAC Service — After-hours emergency response for no-cool and no-heat calls.
- 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.
- Duct Work — Ductwork inspection, sealing, and replacement — addresses leakage, undersized runs, and uneven room temperatures.
Service area
Guarantees & credentials
- Licensed and Insured
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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Does K & S Heating, Air Conditioning, Plumbing & Electrical do AC Repair in Rochester, MN?
Does K & S Heating, Air Conditioning, Plumbing & Electrical do AC Replacement in Rochester, MN?
Does K & S Heating, Air Conditioning, Plumbing & Electrical do HVAC Installation in Rochester, MN?
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Profile last updated July 27, 2026.