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    We help Frustrated Homeowners solve their Indoor Air Quality issues to stay Comfortable year round. Your Comfort is Our Top Priority!

    Our Experienced HVAC Repair Technicians are Available 24/7!

    Know more about us

    Air Conditioning Repair, Heating Repair & Installation
    Services in Fredericksburg, Stafford, King George and Spotsylvania Counties

    Fredericksburg's #1 Heating, Air Conditioning and Indoor Air Quality Specialist

    Our Company History

    Our company was established in 2003. Darren Billington, a heating and cooling professional, owns D&L Mechanical Services. He has proudly served the Fredericksburg, Virginia, area for more than 20 years. He is also a published Author and is a steadfast advocate for consumers. Darren is committed to protecting homeowners from unscrupulous contractors. He consistently pushes heating and cooling companies to raise their standards of honesty and integrity when working with customers. Darren has worked with reputable real estate agents, property owners, national builders and warranty companies in addition to single-family homeowners. Darren helps his customers get the heating, cooling, indoor air quality and service needs they deserve. You can expect 100% transparency, complete integrity, and no surprises when working with Darren and D&L Mechanical.

    Trust Our Team of Experts

    Our HVAC team uses the latest heating, air conditioning, and indoor air quality technologies while maintaining the family values we bring to every home we service. D and L Heating and Air Conditioning, where our Customers are Family and Family comes First!

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    Our Dedicated Team

    All of us here at D and L Mechanical Heating and Air bring to the table win-win Customer Service strategies to ensure proactive technologies in solving each and every customer indoor air quality issues. At the end of the day know that each and every one of us insure you receive the outstanding customer service. We are not happy unless you are happy. Backed by our 100 % satisfaction guarantee.

    Darren Billington

    Master HVAC, CIC, HIC

    Leisa Billington

    Customer Service, Finance Specialist

    Neva Sasser

    Customer Service Representative

    Brandon Billington

    Lead Technician, 2nd Generation

    Choosing the Right HVAC Contractor

    Factory Trained Technicians: We only employ factory trained technicians, they’re the best in the industry.Your assurance that the work will be done right the first time. We remove the risk of choosing a heating and cooling contractor with our 12-Month Test Drive. If you’re unhappy with the performance of your new home comfort system and we cannot improve it, we will remove the system and refund 100% of your original investment anytime during the first year. Period!

    Extensive HVAC Services: At D and L Mechanical Heating and Air, we stay committed to you long after we install your new equipment. Our ongoing services keep your unit operating at peak efficiency and help prevent disruptive breakdowns.

    $ FREE Service Call

    Cannot be combined with any
    other offer

    Must present coupon at time of service.

    For new customers only
    Expire on : Dec 05, 2022
    Click open in Print View Click here for more specials

    Fair Prices and Great Service

    If you need to repair or replace your HVAC system, call today and talk to one of our HVAC specialists. They’ll answer all your questions and arrange an appointment at your conve-nience.

    Testimonials

    We Service All Makes & Models