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 comfort in a Conway home lives or dies on two things: how well your home holds conditioned air, and how dependably the HVAC equipment can move that air. I have strolled into a lot of Horry County homes where a brand brand-new heatpump was working overtime merely due to the fact that the attic looked like a patchwork quilt of old insulation and air leaks. The property owner believed they had an HVAC issue. In reality, they had a building envelope problem.
Spray foam insulation and proper HVAC service go hand in hand. Dealt with as a system, they can turn a drafty, irregular house into a tight, efficient, and much more comfy home. Treated individually, they can easily waste your money.
This is especially true in Conway, SC, where climate and structure practices develop a special set of challenges.
Conway's Environment: Why Our Homes Work Harder
Conway summer seasons are long, humid, and unforgiving. A/c unit often fight both temperature and wetness for eight or 9 months of the year. Winters are short however can still bring cold nights that expose every gap around a rim joist or attic hatch.
In this climate, three things matter a lot more than people realize:
Humidity control, not simply air temperature. Attic and crawlspace conditions, not simply the rooms you live in. Air leakage, not simply "R worth" on an insulation label.When someone look for "HVAC Service Conway SC" after another miserable August power expense, they typically think they need more tonnage, a larger system, or a full replacement. Sometimes that holds true. More often, the house itself, especially the attic and crawl area, is weakening the system they currently own. Spray foam insulation, when set up properly, can alter that equation.
How Spray Foam Changes the Video Game in Conway Homes
Most existing homes in Conway were built with fiberglass batts or blown cellulose in the attic and under the floors. They pass code, at least on paper, however they do not stop air motion. The outcome is a home that breathes in all the incorrect places.
Closed cell or open cell spray foam insulation Conway SC property owners set up is different. It broadens to fill spaces, fractures, and voids, then hardens into a constant layer. That single detail makes a larger distinction than any marketing line about "high R values."

Consider a common circumstance 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 routinely strikes 130 to 140 degrees by midafternoon in July. The ductwork is leaking a bit, the boot seals are cracked, and the attic insulation is uneven. The property owner grumbles that the back bed rooms are constantly hot and the unit appears to run constantly.
If you just bring in an HVAC professional, they may recommend more supply to the back spaces, a bigger system, or perhaps a full HVAC Installation Conway SC homeowners know can cost five figures. Sometimes that is the best call. But when we address the attic as part of the issue, a various path frequently 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 area. Rather of 140 degrees, it might hover closer to the indoor temperature, typically in the 80s in summer and far less extreme in winter season. Ducts now "live" in a much milder environment, and that alone can trim energy usage significantly.
The home feels different. The HVAC system cycles less. Spaces equalize. Energy expenses drop. The modification is not magic; it is just physics lastly working in HVAC Service Conway SC your favor.
Spray Foam vs Traditional Insulation in Coastal South Carolina
Fiberglass and cellulose still have their location, especially when budget plan is tight. I have actually seen lots of tasks where a great air sealing pass plus a complete of blown cellulose made more sense than complete foam, especially for owners near selling.
However, in Conway's mixed environment with high humidity, spray foam brings specific benefits:
- It greatly lowers air leak through the structure envelope, particularly at the roofline and sill plates. That implies less moist outdoor air creeping into wall cavities, attics, and crawl spaces. Closed cell foam includes some structural rigidity, which matters in areas regularly visited by strong storms. Foam does not sag or settle like fibrous products when exposed to humidity swings. When used properly in crawl areas, foam can help keep ducts drier and more efficient.
There are trade offs. Spray foam costs more in advance than standard insulation, in some cases 2 to 3 times as much, depending on depth and location. It needs a competent team and proper ventilation throughout install. Poor setup 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 10 years, and your HVAC is struggling to keep up, a thoughtful mix of spray foam and HVAC enhancements often pencil out over time.
How Foam Impacts HVAC Sizing, Efficiency, and Planning
Once you significantly tighten a house with spray foam, the HVAC system's job modifications. The building needs less heating & cooling. That sounds good, and it is, but it presents a subtle issue: extra-large equipment.
Oversizing is already typical in our area. Builders and even some specialists count on general rules instead of comprehensive load computations. They might put a 3 ton system in a modest home "just to be safe," when 2 tons would suffice with a tight envelope.
If you later include spray foam without recalculating loads, the system can end up being significantly large. That results in:
- Short biking, which lowers system lifespan. Poor humidity control, because the unit does not run enough time to wring moisture out of the air. Uneven temperature levels, with rooms that cool too rapidly and after that wander warm in between cycles.
This is where integrated preparation matters. When you are thinking about Spray Foam Insulation Conway SC contractors provide, pair that discussion with a careful review from a skilled HVAC professional. Before any significant HVAC Installation Conway SC house owners approve, demand a Manual J or comparable load calculation that presumes the enhanced insulation and air sealing.
A best sized system in a foamed home typically winds up smaller sized than what your home initially carried. I have actually replaced 3.5 heap systems with 2.5 load systems after foam, then saw both convenience and costs improve. House owners often stress that a smaller unit will "work too difficult." In truth, when the envelope is tight, that correctly sized system works steadily and effectively rather of sprinting and resting all day.
When You Believe You Need "HVAC Repair Near Me"
Most HVAC calls start with some variation of "the unit runs continuously," "our power costs doubled," or "the back room never cools." In Conway, I see a pattern in the underlying causes:
- Duct leakage in attics or crawl spaces. Poor attic or crawlspace insulation. Blocked or undersized returns. Refrigerant charge issues. A combination of the above.
If your very first move is to search "HVAC repair near me" and call whoever can come the fastest, you may get the immediate concern fixed but miss out on the bigger image. A low refrigerant charge can be fixed in an hour. A blistering attic that ruins ducts and tensions compressors year after year is a various animal.
A more strategic technique looks like this:
Start with a standard HVAC diagnostic from a trustworthy provider of HVAC Service Conway SC homeowners trust. Ask to measure temperature splits, static pressure across the system, and check ductwork and insulation conditions. If they discover significant duct leak or major attic/crawl area concerns, pause before investing greatly in a brand-new system. Ask how spray foam insulation or air sealing might alter the load and duct conditions. Bring in a spray foam specialist going to collaborate with your HVAC pro, not simply spray and leave. Once the envelope plan is clear, review system sizing and any needed HVAC Repair Conway SC professionals advise, such as duct redesign, new devices, or zoning.This kind of staged planning can prevent missteps like setting up a high-end variable speed system that never ever gets to show its advantages due to the fact that ducts are losing 20 percent of the air into a 135 degree attic.
Practical Example: A Conway Ranch That Finally Cooled Evenly
One home that sticks in my memory sat just outside downtown Conway. Brick ranch, low slope roofing system, initial ductwork from the early 1990s, and a fairly brand-new 3 heap heatpump. The owners complained that the master bedroom and a back workplace were constantly warm, although they kept the thermostat at 72.
Attic inspection revealed about 6 inches of blown fiberglass, lots of bare spots near eaves, and disconnected bath fan ducting dumping wet air into the attic. Daytime attic temperature level in July determined 138 degrees. The ducts revealed visible kinks, crushed runs over trusses, and leaking connections.
We might have gone after duct repairs alone. Instead, the owners desired a long term fix. Here is how we approached it:
- Air sealed can lights, leading plates, and obvious penetrations. Sprayed open cell foam along the roofing system deck and gable ends, turning the attic into a semi conditioned space. Sealed and re supported duct runs, then re balanced materials and returns. Re checked load calculations; the existing 3 lot system was in fact a little oversize for the now tightened up home, however still within a workable range.
The temperature distinction in between the hottest and coolest rooms dropped from 5 to 6 degrees to about 1 degree. The unit cycled less frequently but ran longer at each call, which enhanced humidity control. Their summer season power costs fell roughly 20 percent the first year, and comfort was night and day.

That project cost more than a simple HVAC Repair Conway SC homeowners may anticipate for a quick repair, however far less than a complete system replacement plus duct redesign without insulation work. Most significantly, it resolved the problem at its root.
When Spray Foam Is Not the Right First Move
Spray foam is powerful, but I have talked individuals out of it more than when. There are cases where it is not the right first investment.
If a home's HVAC system is on its last legs, dripping refrigerant often, or utilizing a failed compressor, and the owner's spending plan can just stretch so far this year, devices typically has to precede. You can not live conveniently 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 style is flawed. Products in all the wrong places, inadequate returns, or massive fixed pressure that cooks blower motors. In those circumstances, a wise combination of duct redesign and targeted air sealing, often with conventional insulation, gives better bang for the dollar than whole house foam.
Then there is the roofing system condition. Spraying the underside of an aging roofing with basic leakages resembles painting over a rusting automobile. Before any Spray Foam Insulation Conway SC task in an attic, I always ask about roof age, current leakage history, and prepare for replacement. Often it makes good sense to attend to the roofing system initially, then tighten the envelope.
What To Ask Before Hiring an HVAC or Spray Foam Contractor
The quality of the professional typically matters more than the particular brand name of devices or foam. Two crews using similar products can provide extremely different outcomes depending on their training, persistence, and honesty.
To aid cut through sales talk, here is a short list of questions that generally reveals a lot about a business's technique:
- For HVAC Service Conway SC companies: "Do you perform load computations for replacements, and can I see the results before I sign?" For HVAC Installation Conway SC proposals: "How will this new system work with my current insulation and duct design, and what modifications do you recommend beyond simply the box outside?" For HVAC repair near me searches: "What is your diagnostic process, and will you measure duct leak or static pressure as part of the check out?" For Spray Foam Insulation Conway SC bids: "How will you deal with ventilation, roofing leakages, and existing insulation elimination, and what is your plan for access to wiring or future repair work?" For any specialist: "Can you walk me through a comparable job you finished in Conway or neighboring and what the house owner saw afterward in convenience and costs?"
Pay attention not just to the responses, but to how ready they are to explain trade offs. A contractor who confesses that foam is wrong for every single attic, or that a smaller HVAC system is in some cases much better than a big one, is generally one who believes in systems, not simply sales.
Maintenance: Protecting Your Financial Investment Over the Long Term
Once you have tightened your home and tuned or changed the HVAC system, maintenance becomes the basic practice that keeps whatever working as promised.
For HVAC systems, that implies regular filter modifications, seasonal examinations, coil cleaning, and regular duct assessments. In this region, I like to see a full service a minimum of once per year. Two times is better if your home has great deals of occupants, family pets, or dust.
For a foamed attic or crawlspace, there is less to "preserve," however it still is worthy of a fast annual appearance:
Walk the area with a flashlight. Look for obvious water staining, foam separation from framing, or brand-new indications of bug activity. If you see condensation on metal surfaces, particularly in a closed attic, that deserves a call to the original installer or an HVAC pro, since it might point to ventilation or humidity control issues.

The beauty of a well insulated and well serviced home is that it tends to be quieter. Fewer mystery drafts, less duct rattles, less iced coils and emergency calls on the very first real heat wave.
Balancing Budget plan, Timing, and Goals
Not every homeowner in Conway can tackle insulation upgrades and full HVAC operate in the exact same year. In practice, many people stage the work.
A reasonable series for many circumstances appears like this:
First, manage crucial HVAC repairs so the system is safe, functional, and not in danger of devastating failure. Then address apparent air sealing problems that are low-cost however high effect, like weatherstripping doors, sealing attic gain access to hatches, and repairing large penetrations.
Next, strategy larger envelope work such as Spray Foam Insulation Conway SC projects in the attic or crawlspace, ideally throughout a shoulder season when cooling or heating need is lower. After the envelope is tightened up, revisit HVAC sizing and efficiency upgrades. That may indicate replacing an older system with a right sized, higher effectiveness system, enhancing ductwork, or including zoning.
Throughout, keep your own objectives clear. Some owners care most about convenience and indoor air quality. Others are chasing after lower bills or higher resale worth. Integrating spray foam insulation with smart HVAC Service Conway SC specialists supply can move all those needles. The mix of steps and the order in which you do them will depend upon your particular home and budget.
What matters most is treating your home as a system, not as a collection of detached parts. When the structure envelope, ductwork, and HVAC equipment are all working with each other rather of against each other, a Conway home feels drastically different. Cooler, drier, quieter in summer. More even and predictable in winter. And month after month, the power costs 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.