A-1 Plumbing Heating Cooling Electrical

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Claim This BusinessAbout A-1 Plumbing Heating Cooling Electrical
A-1 Plumbing Heating Cooling Electrical serves Topeka, Lawrence, and the greater Northeast Kansas region as a comprehensive home systems contractor. With a 4.9-star average rating from 2,046 customer reviews, the company has built a substantial service record in the capital city and surrounding communities. The business maintains standard weekday hours from 7:30 AM to 5:30 PM, Monday through Friday, providing scheduled appointments for plumbing, heating, cooling, and electrical needs across residential properties.
The company distinguishes itself through financing flexibility, offering payment plans through Service Finance and Okinus to make major equipment purchases more accessible. Their service catalog spans traditional plumbing work including sewer lines, water heaters, and gas line installation, alongside heating systems such as furnaces, boilers, and heat pumps. The electrical division handles panel upgrades, whole-home rewiring, and generator installation, while their indoor air quality offerings include air purifiers, humidifiers, and thermostat systems.
Customers describe specific positive experiences with technicians Steve and Shawn, who arrived same-morning to replace a broken furnace during a polar vortex event in January. Another reviewer credits Dominic with diagnosing and fixing a stubborn shower problem that other contractors had not resolved. A third account notes Steve's respectful communication with an elderly homeowner's mother, including pre-arrival text notifications featuring the technician's name and photo. These individual scenarios illustrate the company's capacity for responsive, personalized service across different system emergencies.
What Customers Say
Technicians Steve, Shawn, and Dominic appear across five starred reviews, with customers specifically praising same-day emergency response during winter weather events, respectful communication with elderly residents, and problem-solving on challenging repairs. Pricing is mentioned once as competitive, while the majority of feedback emphasizes technical skill and professional conduct.
Working Hours
| Sunday | Closed |
| Monday | 7:30 AM–5:30 PM |
| Tuesday | 7:30 AM–5:30 PM |
| Wednesday | 7:30 AM–5:30 PM |
| Thursday | 7:30 AM–5:30 PM |
| FridayToday | 7:30 AM–5:30 PM |
| Saturday | Closed |
Services
Furnace Installation & Repair
Furnace replacement, repair, and new installation for residential homes.
Plumbing & Leak Detection
Complete plumbing services including leak detection, sewer lines, and pipe repair.
Water Heater Services
Traditional and tankless water heater installation, repair, and maintenance.
Electrical Panel & Rewiring
Electrical panel upgrades and whole-home rewiring for safety compliance.
Heat Pump Systems
Heat pump installation and service for heating and cooling efficiency.
Generator Installation
Whole-home generator installation for backup power capability.
Indoor Air Quality
Air purifiers, humidifiers, and thermostat systems for home comfort.
Ductless Mini-Split Systems
Ductless mini-split AC and heating systems for zoned climate control.