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Diagnosis first, numbers second - you approve the repair price before a single part goes in.
Get your free estimateFast, Reliable AC Installation Across Greatwood
Air conditioning replacement in Greatwood typically costs $3,500 – $7,500 for a complete system, and Meadowsweet Heating and Air Houston installs across the community within days, not weeks. We know the homes here, the clay soil under them, and the heat that settles over Fort Bend County every summer. A new system should cool evenly, pull humidity out of the air, and hold up for years. Call (346) 201-5395 for a written price before anything starts.

Greatwood is a master-planned community of large, single-family detached homes built mostly from the late 1980s through the 2000s. Many of those houses are now on their second or third AC system, and a lot of the original builder-grade equipment has reached the end of its life. What we see in Greatwood that we do not see in neighboring communities on sandy loam: shifting slab foundations that kink refrigerant lines and crack drain pans. That one fact shapes how we install every system here.
Why Meadowsweet Heating and Air Houston Is Greatwood’s Preferred AC Installation Company
Greatwood homeowners call us because the crews show up in uniform, put on shoe covers before stepping inside, and lay drop cloths from the front door to the attic access. We are part of the Cedarwell family of HVAC companies, founded in 2004, and every job is covered by the 365-Day Done Right Promise. If the install is not done right, we make it right. No runarounds, no fine print.
Luis Serrano leads our team, and he has built the crews around the C.A.R.E. values code: Clean up like it’s their own home, Ask before moving anything, Respect the family’s time and quiet hours, Explain the price before the work. Those are not slogans. They are the checklist every technician follows on every Greatwood job, including a photo of the clean-up sent before the crew pulls out of the driveway.
We schedule around families, not the other way around. If a kid is napping or school is in session, we keep the compressor work quiet and the attic work efficient. Pets stay safe behind closed doors, and we ask before opening any gate or interior door. The live person who answers the phone at (346) 201-5395 can tell you what the crew will do, what it will cost, and when they will arrive. Every time.
Styles & brands we work with







Central Air Conditioning Installation in Greatwood
Central Air Conditioning Installation in Greatwood means replacing or installing a split system with an outdoor condenser, an indoor evaporator coil, and ductwork that moves conditioned air through the whole house. Most Greatwood homes have the air handler in the attic and the condenser on a pad in the side yard. The price for a complete central air install in Greatwood runs $3,500 – $7,500, depending on the home’s square footage, the efficiency rating, and whether the ductwork is being reused or replaced.
What is different here is what happens before we ever order equipment. The clay soil under Greatwood moves with moisture. As the slab shifts, copper line sets that run from the condenser to the attic can kink or flatten. We route new line sets with flexible copper and leave enough slack that normal soil movement will not crimp the line. We also install secondary drain pans with wet switches on attic air handlers, because a cracked primary pan in a Greatwood home means water in the closet below. That is a much more common failure here than in Sugar Land or Atascocita.
Oversized Equipment Correction
Many Greatwood homes have AC units sized by rule of thumb: 500 square feet per ton, no Manual J load calculation, no thought given to window orientation or attic insulation. Those oversized units short-cycle, which means they cool the air fast but never run long enough to pull out the humidity. The house feels clammy at 72 degrees. We run a proper load calculation on every install, and sometimes that means putting in a smaller unit than the one coming out.
Ductwork Review
Static pressure in the attic duct runs is another thing we test before quoting. Crushed flex ducts and undersized returns show up in Greatwood homes from the late 1990s and early 2000s, often causing hot and cold spots in the two-story floor plans. When we find a duct system that is straining a new blower motor, we say so and include the fix in the written quote before you sign anything.
Furnace Installation in Greatwood
Furnace Installation in Greatwood usually means replacing an attic-mounted gas furnace that was installed when the house was built and is now approaching 20 to 25 years old. Attic furnaces are the standard in this community, and replacement runs $3,500 – $7,500 when paired with a new AC coil or full system. A furnace-only swap lands on the lower end of that range, while a furnace plus new outdoor condenser and coil sits higher.
Greatwood’s humid climate is not hard on furnaces the way northern winters are, but the attic location creates its own problems. Heat rises, attics get to 140 degrees in August, and a furnace that sits in that heat year after year degrades faster than a basement unit would. The control boards, the inducer motors, the heat exchangers. We see all of it in Greatwood attics, and we know which brands hold up best in that environment.

Heating and Cooling Compatibility
When we replace a furnace in Greatwood, we check the existing AC coil and condenser for compatibility. A new high-efficiency furnace paired with a 15-year-old coil is a mismatch that costs you efficiency and comfort. We quote the furnace and the coil together when they are not matched, and we never install a mix that will not pass the manufacturer’s efficiency test.
Gas Line and Drainage Checks
Attic installs in Greatwood also mean checking the gas line, the flue pipe, and the condensate drainage. A furnace and coil in the attic produce condensate, and a sagging drain line with a sediment clog can back up and soak the ceiling below. We inspect every drain connection during installation and add a wet switch so the system shuts down before water causes damage.
Trusted Brands We Service in Greatwood
Meadowsweet Heating and Air Houston installs and services equipment from Carrier, Trane, Lennox, and Goodman, among others. We are qualified to work on nine major brands, which means we can match the right system to a Greatwood home rather than pushing one brand and making it fit. Carrier and Trane units are popular in Greatwood for their humidity control, and we stock common parts locally so a warranty part or a replacement component does not leave a family waiting through a July heat wave. When you call for AC Installation, we will show you options across brands, explain the efficiency ratings in plain English, and give you a written price for each one before you choose.
See the difference
Before
After
Before
After
Before
AfterCommon AC Installation Problems We See in Greatwood Homes
- Kinked line sets from slab movement. Greatwood’s expansive clay soil shifts with wet and dry cycles, and the movement can kink the copper lines running from the condenser to the attic. We route flexible copper with proper clearance on every new install.
- Builder-grade units that short-cycle. The original units in many Greatwood homes were oversized for the square footage, so they cool the air before the coil has time to dehumidify. A load calculation fixes this on day one.
- Clogged condensate drains from sediment. Shifting slabs put fine sediment into the drain lines, and the result is water pooling in the closet where the air handler sits. We install wider drain lines and wet switches that shut the system down before water damage spreads.
- Warranty registrations that lapsed. Homeowners often assume the builder’s warranty covers the AC after closing, but most builder warranties only cover the first year. A compressor failure in year two is on the homeowner. We register every new system with the manufacturer before we leave, so the parts warranty is locked in.
Pricing for AC Installation in Greatwood, TX
A complete AC installation in Greatwood runs $3,500 – $7,500. That includes the equipment, the line set, the drain pan and wet switch, the electrical connections, the refrigerant charge, and the start-up testing. The factors that move the price within that range: the size of the home, the efficiency rating, whether the ductwork needs repair or replacement, and whether the existing line set can be reused. We give you a written price before any work starts, and that price does not change unless you add to the scope. Call (346) 201-5395 and we will schedule a time to measure the house, check the attic, and send you a line-item quote. The estimate is free, and there is no obligation.
We Also Serve Cities Near Greatwood
Our crews work throughout Fort Bend County and the Houston metro. We regularly install systems in Houston, The Woodlands, Sugar Land, and Atascocita, and we schedule Greatwood jobs alongside those communities. If you are looking for AC Installation help anywhere in the area, our AC Installation in Greatwood team will point you in the right direction.
Serving Greatwood, TX - Our Local Coverage Area
We’re based in the Greatwood area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs About AC Installation in Greatwood
A July breaker trip on a new Greatwood AC unit usually points to an electrical issue from the original install: an undersized circuit, a loose connection, or a failing capacitor pulling too many amps. Greatwood’s peak heat means the condenser runs longer and draws more current, which exposes weak wiring faster than in milder weather. Call (346) 201-5395 and we will send a technician to test the circuit and the compressor before the next heat wave.
Greatwood’s expansive clay soil shifts as it absorbs and releases moisture, and that movement can kink the copper line set running from the outdoor condenser to the attic coil. We route new line sets with flexible copper and leave slack so normal soil movement does not crimp the connection. We also install flexible condensate connections because a rigid PVC drain can crack when the slab settles.
A builder’s AC warranty in Greatwood usually covers the unit for one year after closing, which means compressor or coil failures in the second summer are the homeowner’s expense. The builder warranty does not cover normal wear, maintenance, or damage from soil movement. We register every new system with the manufacturer before we leave, which activates the 10-year parts warranty that would otherwise lapse.
A humid Greatwood home with a new AC usually means the unit is oversized for the heat load, so it cools the air quickly but never runs long enough to pull moisture out. Short cycling is common in Greatwood because the original equipment was sized by square footage alone, not by a Manual J load calculation. We test humidity levels during the install and set the airflow to run longer, drier cycles.
We prevent water damage in Greatwood attics and closets by installing a secondary drain pan with a wet switch under every air handler, plus a wider condensate line that resists sediment clogs from the shifting clay soil. The wet switch shuts the system off before a backed-up drain can soak the closet ceiling. On a 1998 brick veneer home off Greatwood Parkway, our crew replaced a cracked evaporator pan and installed a flexible drain connection that has held through two full wet-dry soil cycles.
For a written quote on a new AC system in Greatwood, call (346) 201-5395. We will come out, measure the house, check the attic and the line set routing, and send you a price before any work begins. A live person answers, day or night.
Written by Luis Serrano, Owner at Meadowsweet Heating and Air Houston, serving Greatwood since 2004.