Custom built for Climate

Comfort built for you

Designed Specifically for
St. Louis Weather

Weather changes in the St. Louis and metro area constantly! Residents have to be prepared for 30 degree temperature changes at a moments notice. Luckily, every piece of Emerald Heating, Ventilation, and Air Conditioning equipment has been engineered to deal with these drastic changes and is designed to make sure your home stays at its maximum comfort level.

Lifetime Limited Replacement Warranty

As long as you live in your home, Emerald's line of Furnaces, Air Conditioners, and Heat Pumps are covered by a Lifetime Limited Replacement Warranty. If the device ever fails, a new one will be provided to the original purchaser of the central heating and/or cooling system. Each unit is run-tested for heating/cooling applications and comes standard with a heavy-gauge, reinforced, insulated steel cabinet and durable baked enamel finish.

  • Old School Values that You Love

    You will always be treated like our valued customer. Our nostalgic brand was created in reminding people of a more pure era where your neighborhood plumber would come and rescue you with a smile.

  • Competitive Prices for Every Budget

    We offer 12 month financing options with no interest, no payment. The best part? We are honest about our prices before we start so there are no surprises along the way.

  • Every Project Expertly Managed

    Every project is managed by our qualified team to ensure tidiness and your total satisfaction. In fact, we wear protective shoes and booties so we can respect the cleanliness of your home.

  • Responsive, Same-Day Service

    Our customers have needs that are critical in nature and they need help, fast. We send out an email 30 minutes before arrival so that the homeowner can feel safe and assured in meeting our technician.