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Business Details
35 Years
experience
Emergency
services
Open 24/7
always available
Trusted HVAC Services in Highland, MI
Allweather Heating & Cooling has been serving Livingston and Oakland Counties since 1991. As a family-owned and operated business, we prioritize customer satisfaction through honest pricing, reliable service, and personalized solutions. Our team specializes in residential and commercial HVAC systems, including installation, repair, and maintenance of air conditioners, furnaces, heat pumps, and water heaters. With over 30 years of experience, we maintain a reputation for prompt emergency service and certified technicians trained in the latest industry standards. We are an authorized American Standard dealer, offering competitive pricing on high-quality equipment.

Our commitment to community extends to free estimates, seasonal tune-up specials, and 10% senior discounts. We provide comprehensive indoor air quality assessments and solutions, including UV light installations and humidifiers. Our licensed and insured team ensures safe, efficient operations for every project. Customer testimonials consistently highlight our knowledgeable staff, transparent communication, and dedication to resolving HVAC issues effectively. We maintain regular maintenance schedules to prevent system failures and optimize energy efficiency. Our 24/7 emergency service guarantees rapid response times for urgent heating and cooling needs.
Services
AC Repair Furnace Repair Water Heater Repair Air Conditioning Installation Furnace Installation Heat Pump Repair Geothermal Systems Air Quality Assessments Tankless Water Heaters HVAC Maintenance
Details
  • Year established: 1991
Highlights and features
  • We offer 24/7 emergency HVAC service with rapid response times
  • Our technicians are licensed, insured, and factory-trained
  • Over 30 years serving local residential and commercial clients
  • We provide free estimates on all new system installations
  • Family-owned business with personalized customer service
Associations and certifications
  • American Standard Dealer
What people say
Prompt professional service Honest repair recommendations 24/7 emergency availability Knowledgeable technicians Senior discounts available
Services
AC Repair
Our certified technicians diagnose and repair all air conditioning system issues, from refrigerant leaks to compressor failures. We service all makes and models, providing same-day emergency repairs and preventative maintenance. Our expertise ensures optimal cooling efficiency and extends system lifespan through proper refrigerant levels and coil maintenance.
Furnace Installation
We offer complete furnace installation services for residential and commercial properties, including system sizing assessments and energy efficiency evaluations. Our team installs all major brands with proper venting and combustion safety checks. Free estimates include equipment selection guidance and installation scheduling to minimize winter heating disruptions.
Air Quality Assessments
Our comprehensive air quality evaluations identify mold, allergens, and pollutant sources using specialized testing equipment. We recommend customized solutions like UV light purification systems and whole-home humidifiers. Professional installation services ensure proper system integration and improved respiratory health for home occupants.
Water Heater Repair
We service traditional tank and tankless water heating systems, addressing issues like pilot light failures and sediment buildup. Emergency repairs restore hot water access within hours, while maintenance services extend equipment longevity. Our technicians handle both gas and electric system types with safety certifications.
HVAC Maintenance
Seasonal maintenance plans include comprehensive system inspections, component lubrication, and efficiency testing. Our technicians clean coils, check refrigerant levels, and verify electrical connections to prevent breakdowns. Regular maintenance improves energy efficiency by up to 30% and maintains manufacturer warranty validity.
Questions
What HVAC services do you offer?
We provide complete heating, cooling, air quality, and water heater services including installation, repair, and maintenance for residential and commercial clients.
Do you offer emergency HVAC service?
Yes, we provide 24/7 emergency service with typical response times under 30 minutes for urgent heating and cooling issues.
Are your technicians certified?
All our technicians are licensed, insured, and factory-trained with American Standard equipment certifications and ongoing technical education.
Do you provide free estimates?
Yes, we offer free estimates for all new system installations with transparent pricing and equipment financing options available.
What areas do you service?
We serve Oakland and Livingston Counties including Highland, Brighton, Howell, Milford, and surrounding Michigan communities.
Do you offer maintenance plans?
Yes, we offer seasonal maintenance plans that include priority service scheduling, system inspections, and efficiency optimization services to prevent breakdowns.