McWilliams Heating, Cooling and Plumbing
(936) 571-1923
1233 11th Street, Huntsville, Texas, 77340
Business hours
| Monday | 12:00am to 12:00am |
| Tuesday | 12:00am to 12:00am |
| Wednesday | 12:00am to 12:00am |
| Thursday | 12:00am to 12:00am |
| Friday | 12:00am to 12:00am |
| Saturday | 12:00am to 12:00am |
| Sunday | 12:00am to 12:00am |
About us
Is your AC struggling in the Huntsville heat or your plumbing causing stress? McWilliams Heating, Cooling and Plumbing delivers fast, expert solutions to restore your home's comfort. From AC repairs and new system installs to furnace service, indoor air quality, and ductless options-we've got you covered. We also tackle tough plumbing issues like leaks, clogs, water heater problems, and more. Our licensed technicians fix it right the first time. Call now or book online for reliable, local service you can trust.
| Payment options | We accept all major credit cards. |
| Year established | 1974 |
| Languages | English |
| Tags | AC Installation, Air Conditioning Maintenance, Air Conditioning Repair, Heating Installation, Heating Maintenance, Heating Repair, HVAC Installation, HVAC Maintenance, HVAC Repair, Residential Plumbing, Commercial Plumbing, Indoor Air Quality, AC, Air Conditioner, Air Conditioning, Cooling, Furnace Maintenance, Furnace Repair, Heating, Clean Air, Plumbing, Ductless AC, Mini Splits Service, Plumbing Fixtures, Boilers, Water Leaks, Drain Clogs, Faucet Repairs, Toilet Repairs |
| Products | AC Systems, Air Conditioners, Heat Pumps, Furnaces, Heating Systems, Ductless Systems, Mini Split Systems, Dehumidifiers, Humidifiers, Carbon Dioxide Detectors, Thermostats, Air Filters, Air Purifiers, HVAC Systems, Water Heaters, Tankless Water Heaters, Water Softeners, Hydronic Heating Systems, Garbage Disposals, Showers, Sinks, Plumbing Fixtures, Whole Home Generators |
| Services | Boiler Replacement, AC Installation, Water Heater Installation, Leak Repair, Tankless Water Heater Installation, Emergency Plumbing Services, Plumbing Fixture Installation, Furnace Installation, Drain Cleaning, Furnace Repair, Shower Installation, Tankless Water Heater Repair, Furnace Service, Sewer Cleaning, AC Replacement, Water Heater Service, AC Maintenance, Air Filter Changeouts, Commercial HVAC Service, Commercial Plumbing Services, Plumbing Services, Air Quality Testing, Commercial Ice Machines Services, Water Softener Installation, AC Tune Up, AC Service, AC Repair, Tankless Water Heater Service, Whole House Air Purification, Repiping, Sewer Repair, Garbage Disposal Repair, Shower Repair, Drain Snaking, Whole Home Ventilation, Furnace Replacement, Furnace Tune Up, Furnace Maintenance, Plumbing Fixture Repair, Indoor Air Quality, Water Heater Repair, Hydro Jetting, Water Softener Repair, Commercial Refrigeration Services, Leak Detection, Water Filtration System Installation |