Business Name: Tech Service Heating/Cooling & Spray Foam
Address: 2617 Shoffner Rd, Conway, SC 29527
Phone: (843) 488-1571
Tech Service Heating/Cooling & Spray Foam
For more than three decades, Tech Service Inc. has proudly served the Conway and Myrtle Beach areas with honest, high-quality heating, cooling, and spray foam solutions. As a family-owned business, we treat every home like our own — with care, respect, and a commitment to getting the job done right.
2617 Shoffner Rd, Conway, SC 29527
Business Hours
Monday thru Thursday: 8:00am to 5:00pm Friday: 8:00am to 12:00pm Saturday thru Sunday: Open 24 hours
TikTok: https://www.tiktok.com/@tech.service.inc
Energy convenience in a Conway home lives or dies on 2 things: how well the house holds conditioned air, and how dependably the HVAC devices can move that air. I have walked into lots of Horry County homes where a brand new heatpump was working overtime merely because the attic looked like a patchwork quilt of old insulation and air leakages. The homeowner thought they had an HVAC problem. In reality, they had a structure envelope problem.
Spray foam insulation and correct HVAC service work together. Treated as a system, they can turn a drafty, uneven house into a tight, effective, and far more comfy home. Treated separately, they can quickly waste your money.
This is specifically real in Conway, SC, where environment and building practices develop a distinct set of challenges.
Conway's Climate: Why Our Homes Work Harder
Conway summer seasons are long, damp, and unforgiving. Air conditioning system typically fight both temperature and wetness for eight or 9 months of the year. Winters are short but can still bring cold nights that expose every gap around a rim joist or attic hatch.
In this environment, three things matter a lot more than individuals recognize:
Humidity control, not just air temperature. Attic and crawlspace conditions, not just the rooms you live in. Air leak, not just "R worth" on an insulation label.When somebody searches for "HVAC Service Conway SC" after another miserable August power costs, they normally believe they require more tonnage, a larger system, or a full replacement. Often that is true. More frequently, the house itself, specifically the attic and crawl space, is weakening the system they currently own. Spray foam insulation, when set up correctly, can change that equation.
How Spray Foam Changes the Game in Conway Homes
Most existing homes in Conway were constructed with fiberglass batts or blown cellulose in the attic and under the floorings. They pass code, a minimum of on paper, but they do not stop air motion. The outcome is a home that breathes in all the wrong places.
Closed cell or open cell spray foam insulation Conway SC house owners set up is different. It expands to fill gaps, fractures, and spaces, then solidifies into a constant layer. That single information makes a larger distinction than any marketing line about "high R values."
Consider a typical situation I see:

A single story home built in the late 1990s has an air handler in the attic, with flex ducts running over the insulation. The attic frequently hits 130 to 140 degrees by midafternoon in July. The ductwork is dripping a bit, the boot seals are split, and the attic insulation is unequal. The house owner complains that the back bed rooms are constantly hot and the unit seems to run constantly.
If you only generate an HVAC specialist, they may suggest more supply to the back spaces, a larger system, or maybe a full HVAC Installation Conway SC homeowners understand can cost five figures. Sometimes that is the right call. But when we attend to the attic as part of the problem, a various course often makes more sense.

By using spray foam to the underside of the roofing deck and sealing gable vents and penetrations, you convert that superheated attic into a semi conditioned space. Rather of 140 degrees, it may hover closer to the indoor temperature, often in the 80s in summer season and far less extreme in winter. Ducts now "live" in a much milder environment, and that alone can cut energy use significantly.
The home feels various. The HVAC system cycles less. Rooms equalize. Energy costs drop. The change is not magic; it is simply physics lastly operating in your favor.
Spray Foam vs Standard Insulation in Coastal South Carolina
Fiberglass and cellulose still have their location, particularly when budget plan is tight. I have seen lots of jobs where a good air sealing pass plus a complete of blown cellulose made more sense than complete foam, specifically for owners close to selling.
However, in Conway's mixed environment with high humidity, spray foam brings specific benefits:
- It greatly decreases air leakage through the building envelope, especially at the roofline and sill plates. That suggests less wet outdoor air sneaking into wall cavities, attics, and crawl spaces. Closed cell foam includes some structural rigidity, which matters in locations often gone to by strong storms. Foam does not droop or settle like fibrous products when exposed to humidity swings. When used properly in crawl spaces, foam can assist keep ducts drier and more efficient.
There are trade offs. Spray foam costs more upfront than conventional insulation, in some cases 2 to 3 times as much, depending on depth and area. It needs a competent team and proper ventilation throughout set up. Poor installation can develop issues around roof ventilation, condensation, or access for future repairs.
I inform property owners this: if you prepare to remain in your home a minimum of seven to ten years, and your HVAC is having a hard time to keep up, a thoughtful combination of spray foam and HVAC improvements almost always pencil out over time.
How Foam Impacts HVAC Sizing, Efficiency, and Planning
Once you drastically tighten up a house with spray foam, the HVAC system's task modifications. The structure needs less heating & cooling. That sounds great, and it is, but it introduces a subtle concern: large equipment.
Oversizing is already common in our area. Home builders and even some professionals count on general rules instead of comprehensive load estimations. They may put a 3 heap system in a modest home "just to be safe," when 2 heaps would be enough with a tight envelope.
If you later include spray foam without recalculating loads, the system can end up being substantially oversized. That causes:

- Short cycling, which minimizes system lifespan. Poor humidity control, due to the fact that the unit does not run long enough to wring moisture out of the air. Uneven temperature levels, with rooms that cool too rapidly and then drift warm in between cycles.
This is where integrated preparation matters. When you are considering Spray Foam Insulation Conway SC contractors offer, combine that discussion with a careful evaluation from a skilled HVAC professional. Before any significant HVAC Installation Conway SC property owners authorize, demand a Manual J or comparable load calculation that presumes the improved insulation and air sealing.
A right sized unit in a foamed home often winds up smaller than what your house initially carried. I have changed 3.5 ton systems with 2.5 lot systems after foam, then watched both convenience and bills enhance. Homeowners often stress that a smaller system will "work too difficult." In truth, when the envelope is tight, that correctly sized system works gradually and efficiently rather of running and resting all day.
When You Believe You Required "HVAC Repair Near Me"
Most HVAC calls start with some variation of "the system runs continuously," "our power expense doubled," or "the back space never cools." In Conway, I see a pattern in the underlying causes:
- Duct leak in attics or crawl spaces. Poor attic or crawlspace insulation. Blocked or undersized returns. Refrigerant charge issues. A mix of the above.
If your first move is to browse "HVAC repair near me" and call whoever can come the fastest, you may get the instant concern solved however miss out on the larger photo. A low refrigerant charge can be fixed in an hour. A blistering attic that ruins ducts and stresses compressors year after year is a various animal.
A more strategic approach looks like this:
Start with a basic HVAC diagnostic from a respectable company of HVAC Service Conway SC locals trust. Ask them to determine temperature divides, fixed pressure throughout the system, and examine ductwork and insulation conditions. If they find substantial duct leak or major attic/crawl space issues, pause before investing greatly in a new system. Ask how spray foam insulation or air sealing might alter the load and duct conditions. Bring in a spray foam professional going to collaborate with your HVAC pro, not simply spray and leave. Once the envelope plan is clear, revisit system sizing and any required HVAC Repair Conway SC experts recommend, such as duct redesign, brand-new devices, or zoning.This kind of staged preparation can prevent mistakes like installing a high end variable speed system that never ever gets to show its benefits since ducts are losing 20 percent of the air into a 135 degree attic.
Practical Example: A Conway Cattle Ranch That Finally Cooled Evenly
One home that sticks in my memory sat simply outside downtown Conway. Brick cattle ranch, low slope roofing, initial ductwork from the early 1990s, and a relatively brand-new 3 load heat pump. The owners grumbled that the bedroom and a back office were constantly warm, even HVAC Service Conway SC though they kept the thermostat at 72.
Attic assessment showed about 6 inches of blown fiberglass, great deals of bare areas near eaves, and detached bath fan ducting discarding moist air into the attic. Daytime attic temperature level in July determined 138 degrees. The ducts showed noticeable kinks, crushed runs over trusses, and dripping connections.
We might have chased duct repairs alone. Instead, the owners desired a long term repair. Here is how we approached it:
- Air sealed can lights, top plates, and obvious penetrations. Sprayed open cell foam along the roof deck and gable ends, turning the attic into a semi conditioned space. Sealed and re supported duct runs, then re well balanced materials and returns. Re checked load computations; the existing 3 load system was really somewhat oversize for the now tightened up home, however still within a workable range.
The temperature level distinction between the warmest and coolest spaces dropped from 5 to 6 degrees to about 1 degree. The unit cycled less often but ran longer at each call, which improved humidity control. Their summertime power expense fell roughly 20 percent the first year, and comfort was night and day.
That task cost more than an easy HVAC Repair Conway SC property owners might anticipate for a quick repair, however far less than a complete system replacement plus duct redesign without insulation work. Most importantly, it fixed the problem at its root.
When Spray Foam Is Not the Right First Move
Spray foam is effective, however I have talked individuals out of it more than when. There are cases where it is not the ideal very first investment.
If a home's HVAC system is on its last legs, leaking refrigerant often, or using a failed compressor, and the owner's spending plan can just stretch up until now this year, devices frequently has to come first. You can not live easily through a Conway summer season with a dead system, no matter how well insulated your attic is.
In other cases, the house might currently be fairly tight, however the duct design is flawed. Materials in all the wrong places, inadequate returns, or huge fixed pressure that cooks blower motors. In those circumstances, a wise mix of duct redesign and targeted air sealing, often with traditional insulation, offers much better bang for the dollar than entire home foam.
Then there is the roof condition. Spraying the underside of an aging roofing with basic leakages is like painting over a rusting automobile. Before any Spray Foam Insulation Conway SC project in an attic, I always ask about roof age, current leakage history, and plans for replacement. Often it makes sense to deal with the roofing first, then tighten up the envelope.
What To Ask Before Employing an HVAC or Spray Foam Contractor
The quality of the specialist often matters more than the specific brand of equipment or foam. 2 teams using comparable products can deliver hugely various outcomes depending upon their training, patience, and honesty.
To aid cut through sales talk, here is a short list of questions that normally reveals a lot about a business's approach:
- For HVAC Service Conway SC suppliers: "Do you carry out load computations for replacements, and can I see the results before I sign?" For HVAC Installation Conway SC proposals: "How will this brand-new system deal with my present insulation and duct layout, and what changes do you suggest beyond just the box outside?" For HVAC repair near me searches: "What is your diagnostic process, and will you determine duct leak or static pressure as part of the visit?" For Spray Foam Insulation Conway SC quotes: "How will you manage ventilation, roofing system leaks, and existing insulation removal, and what is your prepare for access to circuitry or future repair work?" For any contractor: "Can you walk me through a similar job you finished in Conway or neighboring and what the homeowner saw afterward in comfort and costs?"
Pay attention not only to the responses, but to how ready they are to describe trade offs. A professional who confesses that foam is wrong for each attic, or that a smaller HVAC system is sometimes better than a big one, is typically one who believes in systems, not simply sales.
Maintenance: Safeguarding Your Investment Over the Long Term
Once you have tightened your home and tuned or changed the HVAC system, maintenance ends up being the easy habit that keeps everything working as promised.
For HVAC systems, that implies regular filter modifications, seasonal examinations, coil cleansing, and regular duct examinations. In this area, I like to see a full service at least once annually. Twice is better if your home has great deals of residents, animals, or dust.
For a foamed attic or crawlspace, there is less to "keep," however it still should have a fast annual look:
Walk the area with a flashlight. Look for apparent water staining, foam separation from framing, or brand-new signs of pest activity. If you see condensation on metal surface areas, particularly in a closed attic, that is worth a call to the original installer or an HVAC pro, since it might point to ventilation or humidity control issues.
The charm of a well insulated and well serviced home is that it tends to be quieter. Less secret drafts, fewer duct rattles, fewer iced coils and emergency situation contacts the very first genuine heat wave.
Balancing Budget plan, Timing, and Goals
Not every homeowner in Conway can take on insulation upgrades and complete HVAC operate in the exact same year. In practice, many people stage the work.
A practical sequence for lots of situations looks like this:
First, manage crucial HVAC repairs so the system is safe, practical, and not in threat of devastating failure. Then address obvious air sealing issues that are inexpensive but high impact, like weatherstripping doors, sealing attic access hatches, and repairing large penetrations.
Next, plan bigger envelope work such as Spray Foam Insulation Conway SC jobs in the attic or crawlspace, preferably during a shoulder season when cooling or heating need is lower. After the envelope is tightened, revisit HVAC sizing and effectiveness upgrades. That might suggest changing an older system with a best sized, higher efficiency system, improving ductwork, or adding zoning.
Throughout, keep your own objectives clear. Some owners care most about comfort and indoor air quality. Others are chasing lower expenses or higher resale worth. Integrating spray foam insulation with wise HVAC Service Conway SC experts provide can move all those needles. The mix of steps and the order in which you do them will depend on your particular home and budget.
What matters most is treating your house as a system, not as a collection of detached parts. When the structure envelope, ductwork, and HVAC equipment are all working with each other instead of against each other, a Conway home feels dramatically different. Cooler, drier, quieter in summer. More even and foreseeable in winter season. And month after month, the power bill ends up being a little less painful.
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Tech Service Heating/Cooling & Spray Foam has a phone number of (843) 488-1571
Tech Service Heating/Cooling & Spray Foam has an address of 2617 Shoffner Rd, Conway, SC 29527
Tech Service Heating/Cooling & Spray Foam has a website https://techhvac-foam.com/
Tech Service Heating/Cooling & Spray Foam has Google Maps listing https://maps.app.goo.gl/U3j6T3Lmw5WdaJSZ8
Tech Service Heating/Cooling & Spray Foam has TikTok page https://www.tiktok.com/@tech.service.inc
Tech Service Heating/Cooling & Spray Foam earned Best Customer Service Award 2024
People Also Ask about Tech Service Heating/Cooling & Spray Foam
What HVAC services does Tech Service Heating Cooling and Spray Foam provide for residential and commercial properties?
Tech Service Heating Cooling and Spray Foam provides complete HVAC services including Air Conditioning Installation, Heating Systems Repairs, Spray Foam Insulation, ventilation upgrades, preventative maintenance, and energy efficiency solutions with reliable service and quality workmanship
Does Tech Service Heating Cooling and Spray Foam handle Air Conditioning Installation and Heating Systems Repairs?
Yes, Tech Service Heating Cooling and Spray Foam specializes in Air Conditioning Installation and Heating Systems Repairs, helping customers maintain comfortable indoor environments through dependable HVAC services and professional workmanship
What makes Tech Service Heating Cooling and Spray Foam stand out from other HVAC service companies?
Tech Service Heating Cooling and Spray Foam stands out by delivering reliable service, experienced HVAC technicians, quality workmanship, energy-efficient solutions, and responsive support for heating, cooling, and insulation projects
Can Tech Service Heating Cooling and Spray Foam install Spray Foam Insulation and ventilation systems?
Tech Service Heating Cooling and Spray Foam installs Spray Foam Insulation and ventilation systems designed to improve indoor air quality, increase energy efficiency, and provide long-lasting comfort with quality workmanship
How does Tech Service Heating Cooling and Spray Foam improve energy efficiency in homes and businesses?
Tech Service Heating Cooling and Spray Foam improves energy efficiency through professional HVAC services, Air Conditioning Installation, Heating Systems Repairs, Spray Foam Insulation, and properly installed ventilation systems that reduce energy loss and improve climate control
Where is Tech Service Heating/Cooling & Spray Foam located?
Tech Service Heating/Cooling & Spray Foam is conveniently located at 2617 Shoffner Rd, Conway, SC 29527. You can easily find directions on Google Maps or call at (843) 488-1571 Monday through Thursday 8:00am to 5:00pm, Friday 8:00am to 12:00pm, Saturday through Sunday Open 24 hours
How can I contact Tech Service Heating/Cooling & Spray Foam?
You can contact Tech Service Heating/Cooling & Spray Foam by phone at: (843) 488-1571, visit their website at https://techhvac-foam.com/ or connect on social media via TikTok
Conway Riverwalk highlights the importance of HVAC services, Air Conditioning Installation, and Reliable Service in maintaining comfortable public spaces with lasting Quality Workmanship.