M D Smith Heating & Air Conditioning, Inc.

M D Smith Heating & Air Conditioning, Inc. M.D. Smith Heating & Air Inc. Call or text us at 209-622-0896.

is a trusted, locally owned HVAC company dedicated to providing reliable heating and cooling solutions for residential and light commercial customers. Smith Heating & Air Conditioning offers quality and affordable heating and air conditioning solutions to Modesto and the surrounding communities. Backed by more than 10 years of industry experience, we specialize in major and minor repairs, preventa

tive maintenance, and installations for residential and commercial properties. Call us today to schedule a service appointment or for a free, no-obligation consultation to determine the perfect system for your home or business.

We love hearing from our happy customers! Heather M. recently shared that when she called, our team was there within the...
06/02/2026

We love hearing from our happy customers! Heather M. recently shared that when she called, our team was there within the hour, fixed her AC, and was very professional, adding that she would highly recommend us to anyone. At M.D. Smith Heating & Air Conditioning, we always aim to provide fast, reliable, and friendly service to keep your home comfortable.

06/02/2026

Is your home ready for the peak summer heat? Keep your system running smoothly and efficiently with an AC tune-up for just $85! Regular maintenance is the best way to improve your system's overall efficiency, reduce the risk of unexpected breakdowns, and ensure your family stays comfortable all year round.

Our expert technicians at M.D. Smith Heating & Air Conditioning are dedicated to giving your unit the care it needs to handle the hottest days without breaking a sweat.

Don't wait for a breakdown to leave you stranded in the heat—contact our team today to schedule your tune-up and secure peace of mind for the season!

Ever wonder why your AC is freezing up? Seeing ice on your outdoor lines or indoor coil is a major sign that something i...
06/01/2026

Ever wonder why your AC is freezing up? Seeing ice on your outdoor lines or indoor coil is a major sign that something is wrong, and it is usually caused by restricted airflow or a refrigerant leak. If this happens, stop your system immediately because running it while frozen can completely destroy your compressor. M.D. Smith Heating & Air Conditioning is always here to help fix the issue and keep your home cool and comfortable.

05/31/2026

Great day out on the green! 🏌️‍♂️

We had an amazing time supporting the ASHRAE Sierra Delta Chapter at the Annual Alex Scheflo Memorial Golf Tournament at The Golf Club at Copper Valley. Huge thanks to Steve Borrelli, Russ Mount, and Craig Segars for teaming up with us and making it a fantastic round!

We love getting out and supporting our community.

No ducts? No problem. A ductless mini-split system offers ultra-efficient cooling for specific rooms or homes without ex...
05/31/2026

No ducts? No problem. A ductless mini-split system offers ultra-efficient cooling for specific rooms or homes without existing ductwork. These systems are quiet, powerful, and allow you to take control of your comfort one room at a time. Perfect for additions, garages, or older homes that need a modern cooling touch.

Is your system over 12 years old? Most units have a lifespan of 12-15 years. Planning a replacement now can save you fro...
05/30/2026

Is your system over 12 years old? Most units have a lifespan of 12-15 years. Planning a replacement now can save you from a stressful emergency breakdown when the heat hits.

Protect your home from the 'heavy' air. High humidity isn’t just uncomfortable—it’s a breeding ground for mold and dust ...
05/30/2026

Protect your home from the 'heavy' air. High humidity isn’t just uncomfortable—it’s a breeding ground for mold and dust mites. A system calibration check can keep your indoor air dry and healthy.

Quality from the ground up. This elevated outdoor HVAC platform ensures the unit stays level and protected from ground d...
05/30/2026

Quality from the ground up. This elevated outdoor HVAC platform ensures the unit stays level and protected from ground debris, extending the life of the system for years to come.

Safety and power control at the source. A professional electrical disconnect installation ensures your system is easy to...
05/29/2026

Safety and power control at the source. A professional electrical disconnect installation ensures your system is easy to service and protected from electrical surges.

Address

P. O. Box 576608
Modesto, CA
95357

Opening Hours

Monday 7am - 4pm
Tuesday 7am - 4pm
Wednesday 7am - 4pm
Thursday 7am - 4pm
Friday 7am - 4pm

Telephone

+12096220896

Website

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