D&S Mechanical, INC.

D&S Heating & Air Conditioning primarily serves Fresno, CA, and surrounding areas from their location at 4306 W. Dudley Ave. They handle residential and commercial plumbing, heating, and air conditioning needs for homeowners and construction sites in the local region. Contact them at 559-447-1558 for service availability in your specific neighborhood.

Yes, D&S Mechanical provides expert residential plumbing repairs in Fresno, such as detecting and fixing under-slab leaks through excavation, repair, and backfilling to prepare for re-tiling. Their technicians use precise diagnostic tools to identify issues efficiently, ensuring minimal disruption to your home. They charge by the job, not by the hour, for transparent and affordable pricing.

D&S specializes in residential water heater installations, offering both tank and tankless options tailored to your home's hot water needs and energy efficiency requirements. Their licensed plumbers ensure proper sizing, venting, and connection to your existing plumbing system during the installation process. Schedule a free estimate to discuss options and get a job-based quote.

For emergency calls, contact D&S Heating & Air Conditioning at 559-447-1558 during business hours (Mon-Fri 7am-6pm, Sat 8am-2pm) or use their online form for prompt response. Their team of licensed technicians will diagnose issues like furnace or AC failures using industry-standard tools and complete repairs by the job for efficiency. They serve both residential and commercial HVAC emergencies in Fresno.

Yes, D&S offers free estimates for residential furnace installations, assessing your home's heating load, ductwork compatibility, and energy-efficient models like high-SEER units. Their process includes a site visit to recommend the best furnace type, whether gas or electric, and provide a fixed-price quote by the job. As a family-owned business, they ensure installations meet local codes with their CSL #1010991.

D&S Mechanical offers comprehensive commercial HVAC services, including maintenance, repairs, and installations for businesses and construction sites in Fresno. They focus on routine servicing of systems like rooftop units and chillers to prevent breakdowns and optimize energy use. Contact them for a free quote on ongoing maintenance plans tailored to commercial needs.

D&S has extensive experience replacing residential air conditioning units in Fresno, including handling dusty rural environments by providing thorough cleaning and servicing post-installation. Customers praise their quick response and use of durable, high-efficiency AC systems that withstand local conditions. As licensed professionals (#1089255), they ensure proper refrigerant charging and airflow optimization during replacements.