Heat That Works in January.
AC That Works in July.
Repairs, tune-ups, and system replacements for heating and cooling across Maryland and Virginia. We size it right, tune it properly, and give you a clear, honest estimate before we start.
Transparent Pricing for Every Heating & Cooling (HVAC) Job.
Standard pricing on our most common jobs. Anything else, you get a clear, honest estimate before we start. No hourly surprises.
Seasonal Tune-Up
Most system failures give warning signs months ahead. A spring or fall tune-up catches them while they’re still inexpensive, and keeps your system running efficiently in between.
What to expect
- Full system inspection and performance check
- Filters, coils, and drainage checked and cleared
- Refrigerant levels and electrical connections tested
- Readings documented so you can see how your system is performing
Covers one standard residential system. Additional systems, parts, and repairs quoted separately.
Diagnostic Visit
Something’s wrong and you don’t know what. We come out, find the actual cause, and give you a clear, honest estimate to fix it before anything starts.
What to expect
- Full diagnostic of the system that’s failing
- A plain explanation of what’s wrong and what it will cost
- Diagnostic fee waived for Tatum’s Home Club Plus and Elite members
Covers one system at one address. Repairs quoted separately after diagnosis.
HVAC Services We Provide.
Heating, cooling, and air quality: here are the services we provide most.
New System Installation
Furnaces, air conditioners, heat pumps, and mini-splits, sized correctly for your house instead of guessed at.
Seasonal Tune-Ups
Spring and fall service so your system doesn’t quit on the hottest or coldest day of the year.
System Inspections
A full check of how your system is actually performing, with the readings documented so you can see it yourself.
AC & Heating Repair
AC that won’t cool, heat that won’t turn on, strange noises, uneven rooms. We find the cause and fix it.
Urgent Repairs
No heat in winter or no AC in a heat wave goes to the front of the schedule.
Lower Your Energy Bill
Older systems replaced and existing ones tuned, so you stop paying to heat and cool air that’s leaking out.
Why Homeowners Choose Tatum’s for HVAC.
We right-size every system, tune it for efficiency, and document the readings so you get even comfort, lower bills, and equipment that lasts.
- Reliable service from experienced HVAC professionals
Our skilled team provides dependable repairs, maintenance, and support to keep your home comfortable year-round. - Urgent problems go to the front of the line
No heat in January and no AC in July get priority scheduling, and Tatum’s Home Club members go first. - We provide energy-efficient solutions to reduce your utility costs
We recommend practical solutions that improve system performance, reduce energy waste, and help lower monthly utility bills. - Transparent pricing from one trusted team
Clear estimates and honest communication, so you always know what to expect before work begins.
HVAC FAQs.
Get Your Free Quote Today.
Tell us what’s going on and we’ll follow up fast with a clear, honest estimate and next steps.
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