About Millie’s HVAC

Millie’s Heating and Air Conditioning has been providing Northern Virginia with superior heating and cooling service since 1985. Currently under the management of Andy Popovici, we’re a family–owned business that specializes in residential and light–commercial HVAC repair and installation.

Our Core Values: Honesty – Dependability – Responsibility

We endeavor to provide the best customer service and the highest level of professional expertise for any job we accept. We’ll give you an honest evaluation of your equipment. We know your time is valuable, so we’ll be on time and get the job done right the first time. We’ll make sure that you’re satisfied with the service you receive from Millie’s Heating and Air Conditioning—guaranteed.

Money Saving Maintenance Program

Our Comfort Assurance Programs ensure you’re home’s cooling and heating equipment will run smoothly and efficiently with regular maintenance. For customers with service agreements, we provide a discount on repairs and provide priority service.

Community Involvement

Millie’s Heating and Air Conditioning places a high value on education and takes every opportunity to support our local schools. We’re also highly involved with City Year DC. Managed by Andy Popovici, we have strived to become a positive force for good in our community.

We are ....

✅ QUALITY SERVICE
✅ LOWEST PRICES
✅ OVER 25 YEARS OF EXPERIENCE
✅ FULLY LICENSED AND INSURED
✅ FREE ESTIMATES
✅ PROMPT, EFFICIENT SERVICE
✅ SAME-DAY SERVICE
✅ 100% FINANCING AVAILABLE
✅ GUARANTEES ON ALL WORK
✅ UPFRONT PRICING

Our Commitment : Honest Service, Expert Care

At Millie’s Heating & Air Conditioning, we believe in being clear, dependable, and always available when you need us. From the moment you call, you’ll experience honest recommendations, prompt responses, and professional service you can trust.

Whether it’s a small repair or a full installation, we take pride in doing the job right the first time—every time.

Trust Our Skilled Technicians

Our certified technicians use the latest HVAC technologies, backed by over 25 years of experience and our strong family values. You can count on us to treat your home with respect and deliver quality service that lasts.

What Our Client Says

We Service All Makes & Models