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25 Years
experience
Emergency
services
Trusted HVAC Repair and Installation in Hampton, VA
Lighthouse Mechanical Heating & Cooling has been serving the Virginia Peninsula since 2001, establishing itself as a trusted leader in HVAC solutions. As a Trane Comfort Specialist since 2007, we combine rigorous technical training with a commitment to personalized service, ensuring every client receives tailored solutions for their heating and cooling needs. Our NATE-certified technicians undergo continuous education to stay at the forefront of industry advancements, delivering expert installation, repair, and maintenance services for residential and commercial properties. We prioritize transparency through flat-rate pricing and 24/7 emergency availability, addressing urgent needs promptly while maintaining meticulous attention to detail.

Our satisfaction guarantee reflects our confidence in delivering quality workmanship, backed by warranties customized to each project. With a focus on community service, we serve Hampton, Gloucester, Newport News, Williamsburg, and surrounding areas, offering innovative solutions like geothermal systems and indoor air quality products to enhance comfort and sustainability. Our teams dedication to excellence has earned consistent five-star reviews, highlighting our professionalism, timely service, and competitive pricing.
Services
AC Repair Furnace Installation Heat Pump Service Indoor Air Quality Whole Home Generators Tankless Water Heater Geothermal Systems Maintenance Plans Emergency HVAC Service HVAC Installation
Details
  • Year established: 2001
Highlights and features
  • NATE-certified technicians with ongoing industry training
  • 24/7 emergency service for urgent HVAC needs
  • Quality workmanship backed by a 100% satisfaction guarantee
  • Customized warranties tailored to each project
  • Flat-rate pricing with transparent cost structures
Associations and certifications
  • Trane Comfort Specialist
  • NATE-certified
What people say
A+ job for a new AC unit Highly recommend them; quality and price point Best installers professionals Prompt emergency service Excellent service crews
Services
AC Repair
Our NATE-certified technicians provide 24/7 emergency AC repair for residential and commercial properties. From refrigerant leaks to compressor failures, we diagnose and resolve issues promptly using factory-trained methods. Regular maintenance prevents breakdowns while extending system lifespan.
Furnace Installation
We specialize in high-efficiency furnace installations with proper sizing for optimal performance. Our process includes load calculations, ductwork evaluation, and integration with existing systems. All installations follow manufacturer guidelines to ensure warranty validity and energy efficiency.
Heat Pump Service
Our experts handle heat pump repair, replacement, and maintenance for both air-source and geothermal systems. Services include coil cleaning, refrigerant checks, and defrost cycle testing to maintain year-round efficiency in Virginia's climate.
Indoor Air Quality
We offer UV germicidal lights, HEPA filters, and whole-home dehumidifiers to combat allergens and pathogens. Solutions address common contaminants like pollen, pet dander, and VOCs, improving respiratory health for homes and offices.
Whole Home Generators
Our standby generator services include installation of automatic systems that activate during outages. We provide load assessments, transfer switch installation, and annual maintenance to ensure uninterrupted power for critical systems and appliances.
Questions
Do you offer 24/7 emergency HVAC service?
Yes, we provide 24/7 emergency HVAC repair services for urgent cooling and heating needs in Hampton and surrounding areas.
Are your technicians certified?
All our technicians are NATE-certified with ongoing training to maintain expertise in HVAC systems and installation practices.
What HVAC maintenance plans do you offer?
We offer customizable maintenance agreements including seasonal tune-ups, priority service scheduling, and discounted repair rates for long-term system care.
Do you service geothermal systems?
Yes, our team specializes in geothermal HVAC installation, repair, and maintenance with expertise in ground-source heat pump technology.
What areas do you serve?
We serve Hampton, Newport News, Williamsburg, Gloucester, Poquoson, Isle of Wight, and surrounding Virginia communities.
Is financing available for HVAC installations?
Yes, we offer financing options for qualifying customers to make HVAC upgrades more accessible and budget-friendly.
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Reviews (5)
Melissa Inserra
Feb 22, 2022 Report
So thrilled with Lighthouse! I called and received an appointment that fit my schedule for the very next day. The tech came and he was courteous, professional, and efficient. We received photographs of all work completed all at an AFFORDABLE price. If you live in Williamsburg, this is the company to call!
Kenny
Jan 03, 2022 Report
Lighthouse put one of my heat pumps in previously. At that time the owner was an estimator and he treated me like I was royalty. I knew one day he would own the company.and he actually still gives estimates. Tim is a "working owner" That is what I love to see in any business. The technician, Charles is a great employee.he is informative, respectful and pleasant to talk with. He answered all of my questions and is a great listener.

He takes his time with you and treats you with respect. He shows up on time or earlier and calls in advance if the time frame changes. I highly Recommend this company. And no, I am not getting paid to say the above.lol God Bless
Darlene Pokora
Oct 28, 2021 Report
Very knowledgeable techs! On time and prepared. Visit was efficient. Service was fantastic. Highly recommend! Service: Heating maintenance
Dwayne Wilson
Sep 19, 2021 Report
The service technician was very professional and courteous. I will definitely use the company for my future HVAC maintenance and repairs. Services: Cleaning, Duct and vent cleaning
Jennifer Sikes
Aug 20, 2021 Report
Lighthouse Mechanical Heating and Cooling saved the day! Our AC went out in our new-to-us home and we needed to find a certified Trane technician. They sent someone out the same day! Our AC is working again. I can't thank them enough!