Coastal Eco Heating & Air provides professional hvac maintenance services to Richwood residents and businesses. Fast response, fair pricing, guaranteed satisfaction.
Choose the right hvac maintenance service for your needs.
Lock in priority service, discounted repairs, and twice-yearly tune-ups with a comprehensive HVAC maintenance agreement.
Learn moreGet your AC summer-ready with a comprehensive inspection, refrigerant check, and performance optimization before the heat hits.
Learn morePrepare for winter with a thorough furnace inspection, cleaning, and safety check before the cold weather arrives.
Learn moreImprove air quality and system efficiency with regular filter replacements matched to your specific HVAC system and home needs.
Learn moreFull HVAC system evaluation covering efficiency, safety, ductwork integrity, and component wear, with a detailed written report.
Learn moreCatch small problems before they become expensive emergencies. Scheduled care that extends equipment life and lowers energy costs.
Learn moreReal jobs completed by our team in the Richwood area
Merrik
May 2026
A commercial customer in Richwood reported the AC not cooling: the thermostat was set to 75, but the gym was still 77.
Merrik found that the capacitor on gym 3 was bad. He changed out the capacitor, installing a dual run capacitor.
Dec 27, 2025 · 9 min read
Even if your HVAC seemed fine after flooding, water damage shows up years later through corroded connections, contaminated ductwork, and weakened compressors. Here's what Friendswood and Galveston homeowners need to know.
Read article
Jan 6, 2026 · 8 min read
Salt air, extreme humidity, and storm exposure shorten HVAC lifespans by 3-5 years on the Gulf Coast. Here's what Galveston homeowners can do to fight back.
Read articleMore ways we can help in Richwood.
Answered by our licensed technicians serving Richwood.
In coastal environments, we strongly recommend twice-yearly maintenance: once in spring before cooling season and once in fall before heating season. The salt air and humidity demand more frequent attention than inland systems.
Our residential maintenance plans start at competitive monthly rates that include two annual tune-ups, filter replacements, priority scheduling, and repair discounts. Contact us for a customized quote based on your system type.
Yes, our maintenance plans are flexible with no long-term commitment required. We believe the value speaks for itself, and most members renew year after year.
Absolutely. Well-maintained HVAC systems in coastal environments last 15-20 years compared to 8-12 years for neglected equipment. Regular maintenance is the single best investment in your HVAC system longevity.
Licensed & Insured
Fully licensed and insured for your protection
24/7 Emergency
Available when you need us most
11+ Years
Over a decade of trusted service
