Image Of Worker Doing Air Conditioner Repair Novi, MI -  D & G Heating & Cooling, Inc.

Heating & Cooling in Livonia, Michigan

D&G Heating and Cooling, Inc. in Livonia, Michigan, offers a variety of heating and cooling services with a reputation for doing every job right the first time. When you need reliable installation, repair, or maintenance on your heating system or air conditioning unit, we’re the local heating and cooling service to call. We’ve been family-owned and -operated since 1954, and we take pride in ensuring everything we sell or service exceeds our customers’ expectations.

Bryant AC And Heater Systems

Image Of Bryant Dealer Logo For HVAC Livonia  -  D & G Heating & Cooling, Inc.

Your year-round indoor comfort is our primary concern at D&G Heating and Cooling, Inc. As a factory-authorized Bryant dealer, we carry and install top-rated, high-efficiency Bryant gas furnaces, air conditioners, and indoor air quality products at competitive prices.

Bryant has more than 100 years of experience building premium, durable products, and every system is tested before installation to ensure it works reliably from the start. Our heating and air conditioning professionals undergo rigorous training and have the skills to help you find the right heating or AC system for years of trouble-free operation.

Professional Heating And Cooling Installation

Whether you're installing a new system or replacing an old one, we offer expert heating and air conditioning installation to fit your needs. Our HVAC installation specialists know and understand all the equipment we install, so you can count on your system running smoothly with fewer breakdowns due to less wear on individual parts. We’re also accomplished in determining the most appropriate ductwork size and design, drainage requirements, ventilation needs, and equipment settings, so your unit operates efficiently and effectively.

Dependable Repair Service

Even with appropriate maintenance, heating, and cooling systems breakdown as they age. When you need dependable air conditioning repair or heating repair, our certified technicians fix all brands of heating systems and air conditioners. We keep a large inventory of parts on hand and offer extended service hours, so we’ll get your system working again quickly.

We also offer boiler repair and work on all types of furnaces, including forced-air atmospheric burner furnaces, gravity-fed atmospheric burner furnaces, high-efficiency condensing furnaces, and forced-draft furnaces.

AC And HVAC Maintenance Plans

Don’t wait until your heating and cooling system breaks down to call for help. Our routine checks and maintenance plans can extend the life of your AC and heating equipment, which saves you money in the long run.

During AC maintenance, our technicians test your refrigerant pressure and pump operation, clean the condenser coil, check the thermostat, and inspect the filtering structure to ensure your system isn’t overtaxed and inflating your electric bill. 

HVAC maintenance keeps your unit running at peak performance and includes inspecting, cleaning, and changing air filters to maximize airflow, and we check the thermostat to confirm its working properly. We can even install a programmable thermostat to help minimize your power bills.

Hot Water Heater Services

You count on your water heater to deliver hot water for all types of essential needs, so a malfunction really disrupts your daily routine. We carry a full line of energy-efficient residential and commercial water heaters for new installations or replacement of an inefficient or defective unit.

We offer gas and electric, tank and tankless models for an ideal water heater installation that's always done to code and includes removal and safe disposal of your old unit. If you’re not ready to replace your water heater, but it isn’t operating as well as it should, our certified technicians can perform water heater maintenance and repairs to extend the life of your current appliance.

The D&G 100% Satisfaction Guarantee

We're so confident in the quality of our work and our Bryant systems that we give our clients a written 100% satisfaction guarantee. We always strive to provide honest, dependable service. When you call and schedule an appointment, our technician will arrive on time and ready to work. Our staff believes in rising above the industry standards and exceeding our customers' expectations because we know how much quality service matters.

Trust Michigan’s Heating And Cooling Experts

At D&G Heating and Cooling, Inc., we go the extra mile to make sure our customers are comfortable in their homes. We’re happy to serve residential and commercial clients in Livonia and throughout the surrounding area.

Our entire staff is dedicated to making your experience a positive one by ensuring your heating and cooling system always performs its best. Contact us today at 248-476-7022 for a free estimate on your top-quality heating and cooling installation.

woman sitting on floor warming up in front of a space heater

Family Stays Warm in Winter with D&G

Furnaces »

For the perfect combination of gas heat and cost-saving energy efficiency, take a look at our line of Bryant gas furnaces, including the Evolution®, Preferred™ and Legacy™ Series.

Family Stays Cool in Summer with D&G

Air Conditioners »

Bryant's Evolution® high efficiency home cooling system has been named a Consumer's Digest Best Buy; all Bryant's air conditioner lines give you dependable economical performance, comfort and value.

Woman Enjoys Indoor Air Quality with D&G

Indoor Air Quality »

Improve your indoor air quality: Bryant humidifiers help you control air moisture; ventilators bring fresh air into your home; air purifiers filter the air before it circulates.

Dad Bathes Baby with Warm Water

Water Heaters »

Ensuring reliable hot water whenever you need it, D & G offers a full line of energy-efficient gas and electric hot water heaters for residential or commercial use.

Serving residential and commercial customers Since 1954

Serving Metro Detroit and surrounding southeast Michigan communities: Wayne County: Allen Park, Belleville, Canton, Dearborn, Detroit, Garden City, Livonia, Northville, Plymouth, Redford, Romulus, Salem, Taylor, Wayne, Westland; Washtenaw County: Ann Arbor, Whitmore Lake, Ypsilanti; Oakland County: Berkeley, Birmingham, Bloomfield Hills, Clawson, Commerce, Farmington, Farmington Hills, Ferndale, Franklin, Green Oak Twp., Huntington Woods, Madison Heights, Milford, New Hudson, Novi, Oak Park, Pleasant Ridge, Royal Oak, South Lyon, Southfield, Troy, Walled Lake, West Bloomfield, Wixom; Livingston County: Brighton;